2470295891

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{119993}}^1$

素因数の和:120190

約数の個数: 16

約数和(自身を含む): 3006569664

約数和(自身を除く): 536273773

約数列:

[1, 7, 17, 119, 173, 1211, 2941, 20587, 119993, 839951, 2039881, 14279167, 20758789, 145311523, 352899413, 2470295891]

約数ペア:

[(1, 2470295891), (7, 352899413), (17, 145311523), (119, 20758789), (173, 14279167), (1211, 2039881), (2941, 839951), (20587, 119993)]