20222582002

素因数分解:

$2^1\times 7^1\times {\mathrm{45127}}^1\times {\mathrm{32009}}^1$

素因数の和:77145

約数の個数: 16

約数和(自身を含む): 34669134720

約数和(自身を除く): 14446552718

約数列:

[1, 2, 7, 14, 32009, 45127, 64018, 90254, 224063, 315889, 448126, 631778, 1444470143, 2888940286, 10111291001, 20222582002]

約数ペア:

[(1, 20222582002), (2, 10111291001), (7, 2888940286), (14, 1444470143), (32009, 631778), (45127, 448126), (64018, 315889), (90254, 224063)]