2678898348

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{10630549}}^1$

素因数の和:10630566

約数の個数: 36

約数和(自身を含む): 7739040400

約数和(自身を除く): 5060142052

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 10630549, 21261098, 31891647, 42522196, 63783294, 74413843, 95674941, 127566588, 148827686, 191349882, 223241529, 297655372, 382699764, 446483058, 669724587, 892966116, 1339449174, 2678898348]

約数ペア:

[(1, 2678898348), (2, 1339449174), (3, 892966116), (4, 669724587), (6, 446483058), (7, 382699764), (9, 297655372), (12, 223241529), (14, 191349882), (18, 148827686), (21, 127566588), (28, 95674941), (36, 74413843), (42, 63783294), (63, 42522196), (84, 31891647), (126, 21261098), (252, 10630549)]