2137888973

素因数分解:

${\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{751}}^1\times {\mathrm{1889}}^1$

素因数の和:2788

約数の個数: 16

約数和(自身を含む): 2353639680

約数和(自身を除く): 215750707

約数列:

[1, 11, 137, 751, 1507, 1889, 8261, 20779, 102887, 258793, 1131757, 1418639, 2846723, 15605029, 194353543, 2137888973]

約数ペア:

[(1, 2137888973), (11, 194353543), (137, 15605029), (751, 2846723), (1507, 1418639), (1889, 1131757), (8261, 258793), (20779, 102887)]