2017812208

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{457}}^1\times {\mathrm{1693}}^1$

素因数の和:2321

約数の個数: 40

約数和(自身を含む): 3944431568

約数和(自身を除く): 1926619360

約数列:

[1, 2, 4, 8, 16, 163, 326, 457, 652, 914, 1304, 1693, 1828, 2608, 3386, 3656, 6772, 7312, 13544, 27088, 74491, 148982, 275959, 297964, 551918, 595928, 773701, 1103836, 1191856, 1547402, 2207672, 3094804, 4415344, 6189608, 12379216, 126113263, 252226526, 504453052, 1008906104, 2017812208]

約数ペア:

[(1, 2017812208), (2, 1008906104), (4, 504453052), (8, 252226526), (16, 126113263), (163, 12379216), (326, 6189608), (457, 4415344), (652, 3094804), (914, 2207672), (1304, 1547402), (1693, 1191856), (1828, 1103836), (2608, 773701), (3386, 595928), (3656, 551918), (6772, 297964), (7312, 275959), (13544, 148982), (27088, 74491)]