2445348544

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{21821}}^1$

素因数の和:21953

約数の個数: 56

約数和(自身を含む): 5188049568

約数和(自身を除く): 2742701024

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 103, 136, 206, 272, 412, 544, 824, 1088, 1648, 1751, 3296, 3502, 6592, 7004, 14008, 21821, 28016, 43642, 56032, 87284, 112064, 174568, 349136, 370957, 698272, 741914, 1396544, 1483828, 2247563, 2967656, 4495126, 5935312, 8990252, 11870624, 17980504, 23741248, 35961008, 38208571, 71922016, 76417142, 143844032, 152834284, 305668568, 611337136, 1222674272, 2445348544]

約数ペア:

[(1, 2445348544), (2, 1222674272), (4, 611337136), (8, 305668568), (16, 152834284), (17, 143844032), (32, 76417142), (34, 71922016), (64, 38208571), (68, 35961008), (103, 23741248), (136, 17980504), (206, 11870624), (272, 8990252), (412, 5935312), (544, 4495126), (824, 2967656), (1088, 2247563), (1648, 1483828), (1751, 1396544), (3296, 741914), (3502, 698272), (6592, 370957), (7004, 349136), (14008, 174568), (21821, 112064), (28016, 87284), (43642, 56032)]