2912931255631

素因数分解:

${\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{38261}}^1\times {\mathrm{38903}}^1$

素因数の和:77286

約数の個数: 16

約数和(自身を含む): 3096173283840

約数和(自身を除く): 183242028209

約数列:

[1, 19, 103, 1957, 38261, 38903, 726959, 739157, 3940883, 4007009, 74876777, 76133171, 1488467683, 28280885977, 153312171349, 2912931255631]

約数ペア:

[(1, 2912931255631), (19, 153312171349), (103, 28280885977), (1957, 1488467683), (38261, 76133171), (38903, 74876777), (726959, 4007009), (739157, 3940883)]