2009948088

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1179547}}^1$

素因数の和:1179627

約数の個数: 32

約数和(自身を含む): 5095647360

約数和(自身を除く): 3085699272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 1179547, 2359094, 3538641, 4718188, 7077282, 9436376, 14154564, 28309128, 83747837, 167495674, 251243511, 334991348, 502487022, 669982696, 1004974044, 2009948088]

約数ペア:

[(1, 2009948088), (2, 1004974044), (3, 669982696), (4, 502487022), (6, 334991348), (8, 251243511), (12, 167495674), (24, 83747837), (71, 28309128), (142, 14154564), (213, 9436376), (284, 7077282), (426, 4718188), (568, 3538641), (852, 2359094), (1704, 1179547)]