2004678718

素因数分解:

$2^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{948287}}^1$

素因数の和:948447

約数の個数: 16

約数和(自身を含む): 3459354624

約数和(自身を除く): 1454675906

約数列:

[1, 2, 7, 14, 151, 302, 1057, 2114, 948287, 1896574, 6638009, 13276018, 143191337, 286382674, 1002339359, 2004678718]

約数ペア:

[(1, 2004678718), (2, 1002339359), (7, 286382674), (14, 143191337), (151, 13276018), (302, 6638009), (1057, 1896574), (2114, 948287)]