2098431711

素因数分解:

$3^3\times {\mathrm{239}}^1\times {\mathrm{325187}}^1$

素因数の和:325435

約数の個数: 16

約数和(自身を含む): 3121804800

約数和(自身を除く): 1023373089

約数列:

[1, 3, 9, 27, 239, 717, 2151, 6453, 325187, 975561, 2926683, 8780049, 77719693, 233159079, 699477237, 2098431711]

約数ペア:

[(1, 2098431711), (3, 699477237), (9, 233159079), (27, 77719693), (239, 8780049), (717, 2926683), (2151, 975561), (6453, 325187)]