2156047848

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{2633}}^1$

素因数の和:2888

約数の個数: 128

約数和(自身を含む): 6372172800

約数和(自身を除く): 4216124952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 102, 108, 136, 153, 204, 216, 223, 306, 408, 446, 459, 612, 669, 892, 918, 1224, 1338, 1784, 1836, 2007, 2633, 2676, 3672, 3791, 4014, 5266, 5352, 6021, 7582, 7899, 8028, 10532, 11373, 12042, 15164, 15798, 16056, 21064, 22746, 23697, 24084, 30328, 31596, 34119, 44761, 45492, 47394, 48168, 63192, 68238, 71091, 89522, 90984, 94788, 102357, 134283, 136476, 142182, 179044, 189576, 204714, 268566, 272952, 284364, 358088, 402849, 409428, 537132, 568728, 587159, 805698, 818856, 1074264, 1174318, 1208547, 1611396, 1761477, 2348636, 2417094, 3222792, 3522954, 4697272, 4834188, 5284431, 7045908, 9668376, 9981703, 10568862, 14091816, 15853293, 19963406, 21137724, 29945109, 31706586, 39926812, 42275448, 59890218, 63413172, 79853624, 89835327, 119780436, 126826344, 179670654, 239560872, 269505981, 359341308, 539011962, 718682616, 1078023924, 2156047848]

約数ペア:

[(1, 2156047848), (2, 1078023924), (3, 718682616), (4, 539011962), (6, 359341308), (8, 269505981), (9, 239560872), (12, 179670654), (17, 126826344), (18, 119780436), (24, 89835327), (27, 79853624), (34, 63413172), (36, 59890218), (51, 42275448), (54, 39926812), (68, 31706586), (72, 29945109), (102, 21137724), (108, 19963406), (136, 15853293), (153, 14091816), (204, 10568862), (216, 9981703), (223, 9668376), (306, 7045908), (408, 5284431), (446, 4834188), (459, 4697272), (612, 3522954), (669, 3222792), (892, 2417094), (918, 2348636), (1224, 1761477), (1338, 1611396), (1784, 1208547), (1836, 1174318), (2007, 1074264), (2633, 818856), (2676, 805698), (3672, 587159), (3791, 568728), (4014, 537132), (5266, 409428), (5352, 402849), (6021, 358088), (7582, 284364), (7899, 272952), (8028, 268566), (10532, 204714), (11373, 189576), (12042, 179044), (15164, 142182), (15798, 136476), (16056, 134283), (21064, 102357), (22746, 94788), (23697, 90984), (24084, 89522), (30328, 71091), (31596, 68238), (34119, 63192), (44761, 48168), (45492, 47394)]