1330904830

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{27481}}^1$

素因数の和:27684

約数の個数: 32

約数和(自身を含む): 2493167040

約数和(自身を除く): 1162262210

約数列:

[1, 2, 5, 10, 29, 58, 145, 167, 290, 334, 835, 1670, 4843, 9686, 24215, 27481, 48430, 54962, 137405, 274810, 796949, 1593898, 3984745, 4589327, 7969490, 9178654, 22946635, 45893270, 133090483, 266180966, 665452415, 1330904830]

約数ペア:

[(1, 1330904830), (2, 665452415), (5, 266180966), (10, 133090483), (29, 45893270), (58, 22946635), (145, 9178654), (167, 7969490), (290, 4589327), (334, 3984745), (835, 1593898), (1670, 796949), (4843, 274810), (9686, 137405), (24215, 54962), (27481, 48430)]