1130147230

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{719839}}^1$

素因数の和:720003

約数の個数: 16

約数和(自身を含む): 2047224960

約数和(自身を除く): 917077730

約数列:

[1, 2, 5, 10, 157, 314, 785, 1570, 719839, 1439678, 3599195, 7198390, 113014723, 226029446, 565073615, 1130147230]

約数ペア:

[(1, 1130147230), (2, 565073615), (5, 226029446), (10, 113014723), (157, 7198390), (314, 3599195), (785, 1439678), (1570, 719839)]