210899683414

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{485943971}}^1$

素因数の和:485944011

約数の個数: 16

約数和(自身を含む): 373204970496

約数和(自身を除く): 162305287082

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 485943971, 971887942, 3401607797, 6803215594, 15064263101, 30128526202, 105449841707, 210899683414]

約数ペア:

[(1, 210899683414), (2, 105449841707), (7, 30128526202), (14, 15064263101), (31, 6803215594), (62, 3401607797), (217, 971887942), (434, 485943971)]