10485802340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{40330009}}^1$

素因数の和:40330031

約数の個数: 24

約数和(自身を含む): 23714045880

約数和(自身を除く): 13228243540

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 40330009, 80660018, 161320036, 201650045, 403300090, 524290117, 806600180, 1048580234, 2097160468, 2621450585, 5242901170, 10485802340]

約数ペア:

[(1, 10485802340), (2, 5242901170), (4, 2621450585), (5, 2097160468), (10, 1048580234), (13, 806600180), (20, 524290117), (26, 403300090), (52, 201650045), (65, 161320036), (130, 80660018), (260, 40330009)]