20046844146

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{1814851}}^1$

素因数の和:1815126

約数の個数: 32

約数和(自身を含む): 45995609088

約数和(自身を除く): 25948764942

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 263, 526, 789, 1578, 1841, 3682, 5523, 11046, 1814851, 3629702, 5444553, 10889106, 12703957, 25407914, 38111871, 76223742, 477305813, 954611626, 1431917439, 2863834878, 3341140691, 6682281382, 10023422073, 20046844146]

約数ペア:

[(1, 20046844146), (2, 10023422073), (3, 6682281382), (6, 3341140691), (7, 2863834878), (14, 1431917439), (21, 954611626), (42, 477305813), (263, 76223742), (526, 38111871), (789, 25407914), (1578, 12703957), (1841, 10889106), (3682, 5444553), (5523, 3629702), (11046, 1814851)]