2605087168

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{1403603}}^1$

素因数の和:1403644

約数の個数: 28

約数和(自身を含む): 5347731240

約数和(自身を除く): 2742644072

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 464, 928, 1856, 1403603, 2807206, 5614412, 11228824, 22457648, 40704487, 44915296, 81408974, 89830592, 162817948, 325635896, 651271792, 1302543584, 2605087168]

約数ペア:

[(1, 2605087168), (2, 1302543584), (4, 651271792), (8, 325635896), (16, 162817948), (29, 89830592), (32, 81408974), (58, 44915296), (64, 40704487), (116, 22457648), (232, 11228824), (464, 5614412), (928, 2807206), (1856, 1403603)]