2179503816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{447353}}^1$

素因数の和:447398

約数の個数: 64

約数和(自身を含む): 6441897600

約数和(自身を除く): 4262393784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 168, 174, 203, 232, 348, 406, 609, 696, 812, 1218, 1624, 2436, 4872, 447353, 894706, 1342059, 1789412, 2684118, 3131471, 3578824, 5368236, 6262942, 9394413, 10736472, 12525884, 12973237, 18788826, 25051768, 25946474, 37577652, 38919711, 51892948, 75155304, 77839422, 90812659, 103785896, 155678844, 181625318, 272437977, 311357688, 363250636, 544875954, 726501272, 1089751908, 2179503816]

約数ペア:

[(1, 2179503816), (2, 1089751908), (3, 726501272), (4, 544875954), (6, 363250636), (7, 311357688), (8, 272437977), (12, 181625318), (14, 155678844), (21, 103785896), (24, 90812659), (28, 77839422), (29, 75155304), (42, 51892948), (56, 38919711), (58, 37577652), (84, 25946474), (87, 25051768), (116, 18788826), (168, 12973237), (174, 12525884), (203, 10736472), (232, 9394413), (348, 6262942), (406, 5368236), (609, 3578824), (696, 3131471), (812, 2684118), (1218, 1789412), (1624, 1342059), (2436, 894706), (4872, 447353)]