1708927870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1237}}^1\times {\mathrm{10627}}^1$

素因数の和:11884

約数の個数: 32

約数和(自身を含む): 3315680928

約数和(自身を除く): 1606753058

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1237, 2474, 6185, 10627, 12370, 16081, 21254, 32162, 53135, 80405, 106270, 138151, 160810, 276302, 690755, 1381510, 13145599, 26291198, 65727995, 131455990, 170892787, 341785574, 854463935, 1708927870]

約数ペア:

[(1, 1708927870), (2, 854463935), (5, 341785574), (10, 170892787), (13, 131455990), (26, 65727995), (65, 26291198), (130, 13145599), (1237, 1381510), (2474, 690755), (6185, 276302), (10627, 160810), (12370, 138151), (16081, 106270), (21254, 80405), (32162, 53135)]