330805644

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2120549}}^1$

素因数の和:2120569

約数の個数: 24

約数和(自身を含む): 831255600

約数和(自身を除く): 500449956

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 2120549, 4241098, 6361647, 8482196, 12723294, 25446588, 27567137, 55134274, 82701411, 110268548, 165402822, 330805644]

約数ペア:

[(1, 330805644), (2, 165402822), (3, 110268548), (4, 82701411), (6, 55134274), (12, 27567137), (13, 25446588), (26, 12723294), (39, 8482196), (52, 6361647), (78, 4241098), (156, 2120549)]