2037507984

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{15739}}^1$

素因数の和:15813

約数の個数: 120

約数和(自身を含む): 6089491200

約数和(自身を除く): 4051983216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 31, 36, 48, 58, 62, 72, 87, 93, 116, 124, 144, 174, 186, 232, 248, 261, 279, 348, 372, 464, 496, 522, 558, 696, 744, 899, 1044, 1116, 1392, 1488, 1798, 2088, 2232, 2697, 3596, 4176, 4464, 5394, 7192, 8091, 10788, 14384, 15739, 16182, 21576, 31478, 32364, 43152, 47217, 62956, 64728, 94434, 125912, 129456, 141651, 188868, 251824, 283302, 377736, 456431, 487909, 566604, 755472, 912862, 975818, 1133208, 1369293, 1463727, 1825724, 1951636, 2266416, 2738586, 2927454, 3651448, 3903272, 4107879, 4391181, 5477172, 5854908, 7302896, 7806544, 8215758, 8782362, 10954344, 11709816, 14149361, 16431516, 17564724, 21908688, 23419632, 28298722, 32863032, 35129448, 42448083, 56597444, 65726064, 70258896, 84896166, 113194888, 127344249, 169792332, 226389776, 254688498, 339584664, 509376996, 679169328, 1018753992, 2037507984]

約数ペア:

[(1, 2037507984), (2, 1018753992), (3, 679169328), (4, 509376996), (6, 339584664), (8, 254688498), (9, 226389776), (12, 169792332), (16, 127344249), (18, 113194888), (24, 84896166), (29, 70258896), (31, 65726064), (36, 56597444), (48, 42448083), (58, 35129448), (62, 32863032), (72, 28298722), (87, 23419632), (93, 21908688), (116, 17564724), (124, 16431516), (144, 14149361), (174, 11709816), (186, 10954344), (232, 8782362), (248, 8215758), (261, 7806544), (279, 7302896), (348, 5854908), (372, 5477172), (464, 4391181), (496, 4107879), (522, 3903272), (558, 3651448), (696, 2927454), (744, 2738586), (899, 2266416), (1044, 1951636), (1116, 1825724), (1392, 1463727), (1488, 1369293), (1798, 1133208), (2088, 975818), (2232, 912862), (2697, 755472), (3596, 566604), (4176, 487909), (4464, 456431), (5394, 377736), (7192, 283302), (8091, 251824), (10788, 188868), (14384, 141651), (15739, 129456), (16182, 125912), (21576, 94434), (31478, 64728), (32364, 62956), (43152, 47217)]