380199170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2924609}}^1$

素因数の和:2924629

約数の個数: 16

約数和(自身を含む): 737001720

約数和(自身を除く): 356802550

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 2924609, 5849218, 14623045, 29246090, 38019917, 76039834, 190099585, 380199170]

約数ペア:

[(1, 380199170), (2, 190099585), (5, 76039834), (10, 38019917), (13, 29246090), (26, 14623045), (65, 5849218), (130, 2924609)]