2940377699406

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{70008992843}}^1$

素因数の和:70008992855

約数の個数: 16

約数和(自身を含む): 6720863313024

約数和(自身を除く): 3780485613618

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 70008992843, 140017985686, 210026978529, 420053957058, 490062949901, 980125899802, 1470188849703, 2940377699406]

約数ペア:

[(1, 2940377699406), (2, 1470188849703), (3, 980125899802), (6, 490062949901), (7, 420053957058), (14, 210026978529), (21, 140017985686), (42, 70008992843)]