2021579424

素因数分解:

$2^5\times 3^3\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{337}}^1$

素因数の和:540

約数の個数: 192

約数和(自身を含む): 6071345280

約数和(自身を除く): 4049765856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 72, 96, 106, 108, 131, 144, 159, 212, 216, 262, 288, 318, 337, 393, 424, 432, 477, 524, 636, 674, 786, 848, 864, 954, 1011, 1048, 1179, 1272, 1348, 1431, 1572, 1696, 1908, 2022, 2096, 2358, 2544, 2696, 2862, 3033, 3144, 3537, 3816, 4044, 4192, 4716, 5088, 5392, 5724, 6066, 6288, 6943, 7074, 7632, 8088, 9099, 9432, 10784, 11448, 12132, 12576, 13886, 14148, 15264, 16176, 17861, 18198, 18864, 20829, 22896, 24264, 27772, 28296, 32352, 35722, 36396, 37728, 41658, 44147, 45792, 48528, 53583, 55544, 56592, 62487, 71444, 72792, 83316, 88294, 97056, 107166, 111088, 113184, 124974, 132441, 142888, 145584, 160749, 166632, 176588, 187461, 214332, 222176, 249948, 264882, 285776, 291168, 321498, 333264, 353176, 374922, 397323, 428664, 482247, 499896, 529764, 571552, 642996, 666528, 706352, 749844, 794646, 857328, 964494, 999792, 1059528, 1191969, 1285992, 1412704, 1499688, 1589292, 1714656, 1928988, 1999584, 2119056, 2339791, 2383938, 2571984, 2999376, 3178584, 3857976, 4238112, 4679582, 4767876, 5143968, 5998752, 6357168, 7019373, 7715952, 9359164, 9535752, 12714336, 14038746, 15431904, 18718328, 19071504, 21058119, 28077492, 37436656, 38143008, 42116238, 56154984, 63174357, 74873312, 84232476, 112309968, 126348714, 168464952, 224619936, 252697428, 336929904, 505394856, 673859808, 1010789712, 2021579424]

約数ペア:

[(1, 2021579424), (2, 1010789712), (3, 673859808), (4, 505394856), (6, 336929904), (8, 252697428), (9, 224619936), (12, 168464952), (16, 126348714), (18, 112309968), (24, 84232476), (27, 74873312), (32, 63174357), (36, 56154984), (48, 42116238), (53, 38143008), (54, 37436656), (72, 28077492), (96, 21058119), (106, 19071504), (108, 18718328), (131, 15431904), (144, 14038746), (159, 12714336), (212, 9535752), (216, 9359164), (262, 7715952), (288, 7019373), (318, 6357168), (337, 5998752), (393, 5143968), (424, 4767876), (432, 4679582), (477, 4238112), (524, 3857976), (636, 3178584), (674, 2999376), (786, 2571984), (848, 2383938), (864, 2339791), (954, 2119056), (1011, 1999584), (1048, 1928988), (1179, 1714656), (1272, 1589292), (1348, 1499688), (1431, 1412704), (1572, 1285992), (1696, 1191969), (1908, 1059528), (2022, 999792), (2096, 964494), (2358, 857328), (2544, 794646), (2696, 749844), (2862, 706352), (3033, 666528), (3144, 642996), (3537, 571552), (3816, 529764), (4044, 499896), (4192, 482247), (4716, 428664), (5088, 397323), (5392, 374922), (5724, 353176), (6066, 333264), (6288, 321498), (6943, 291168), (7074, 285776), (7632, 264882), (8088, 249948), (9099, 222176), (9432, 214332), (10784, 187461), (11448, 176588), (12132, 166632), (12576, 160749), (13886, 145584), (14148, 142888), (15264, 132441), (16176, 124974), (17861, 113184), (18198, 111088), (18864, 107166), (20829, 97056), (22896, 88294), (24264, 83316), (27772, 72792), (28296, 71444), (32352, 62487), (35722, 56592), (36396, 55544), (37728, 53583), (41658, 48528), (44147, 45792)]