740219306

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{30763}}^1$

素因数の和:31045

約数の個数: 16

約数和(自身を含む): 1136299104

約数和(自身を除く): 396079798

約数列:

[1, 2, 53, 106, 227, 454, 12031, 24062, 30763, 61526, 1630439, 3260878, 6983201, 13966402, 370109653, 740219306]

約数ペア:

[(1, 740219306), (2, 370109653), (53, 13966402), (106, 6983201), (227, 3260878), (454, 1630439), (12031, 61526), (24062, 30763)]