2018334808

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1242817}}^1$

素因数の和:1242859

約数の個数: 32

約数和(自身を含む): 4474144800

約数和(自身を除く): 2455809992

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 1242817, 2485634, 4971268, 8699719, 9942536, 17399438, 34798876, 36041693, 69597752, 72083386, 144166772, 252291851, 288333544, 504583702, 1009167404, 2018334808]

約数ペア:

[(1, 2018334808), (2, 1009167404), (4, 504583702), (7, 288333544), (8, 252291851), (14, 144166772), (28, 72083386), (29, 69597752), (56, 36041693), (58, 34798876), (116, 17399438), (203, 9942536), (232, 8699719), (406, 4971268), (812, 2485634), (1624, 1242817)]