2123669207981

素因数分解:

${\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{10723}}^1\times {\mathrm{101929}}^1$

素因数の和:112748

約数の個数: 16

約数和(自身を含む): 2229918532800

約数和(自身を除く): 106249324819

約数列:

[1, 29, 67, 1943, 10723, 101929, 310967, 718441, 2955941, 6829243, 20834789, 198048047, 1092984667, 31696555343, 73229972689, 2123669207981]

約数ペア:

[(1, 2123669207981), (29, 73229972689), (67, 31696555343), (1943, 1092984667), (10723, 198048047), (101929, 20834789), (310967, 6829243), (718441, 2955941)]