1420347310

素因数分解:

$2^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{620239}}^1$

素因数の和:620475

約数の個数: 16

約数和(自身を含む): 2567793600

約数和(自身を除く): 1147446290

約数列:

[1, 2, 5, 10, 229, 458, 1145, 2290, 620239, 1240478, 3101195, 6202390, 142034731, 284069462, 710173655, 1420347310]

約数ペア:

[(1, 1420347310), (2, 710173655), (5, 284069462), (10, 142034731), (229, 6202390), (458, 3101195), (1145, 1240478), (2290, 620239)]