2941682982

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{70040071}}^1$

素因数の和:70040083

約数の個数: 16

約数和(自身を含む): 6723846912

約数和(自身を除く): 3782163930

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 70040071, 140080142, 210120213, 420240426, 490280497, 980560994, 1470841491, 2941682982]

約数ペア:

[(1, 2941682982), (2, 1470841491), (3, 980560994), (6, 490280497), (7, 420240426), (14, 210120213), (21, 140080142), (42, 70040071)]