2480458096

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{97441}}^1$

素因数の和:97529

約数の個数: 40

約数和(自身を含む): 5050613744

約数和(自身を除く): 2570155648

約数列:

[1, 2, 4, 8, 16, 37, 43, 74, 86, 148, 172, 296, 344, 592, 688, 1591, 3182, 6364, 12728, 25456, 97441, 194882, 389764, 779528, 1559056, 3605317, 4189963, 7210634, 8379926, 14421268, 16759852, 28842536, 33519704, 57685072, 67039408, 155028631, 310057262, 620114524, 1240229048, 2480458096]

約数ペア:

[(1, 2480458096), (2, 1240229048), (4, 620114524), (8, 310057262), (16, 155028631), (37, 67039408), (43, 57685072), (74, 33519704), (86, 28842536), (148, 16759852), (172, 14421268), (296, 8379926), (344, 7210634), (592, 4189963), (688, 3605317), (1591, 1559056), (3182, 779528), (6364, 389764), (12728, 194882), (25456, 97441)]