1720244514

素因数分解:

$2^1\times 3^1\times {\mathrm{6703}}^1\times {\mathrm{42773}}^1$

素因数の和:49481

約数の個数: 16

約数和(自身を含む): 3441082752

約数和(自身を除く): 1720838238

約数列:

[1, 2, 3, 6, 6703, 13406, 20109, 40218, 42773, 85546, 128319, 256638, 286707419, 573414838, 860122257, 1720244514]

約数ペア:

[(1, 1720244514), (2, 860122257), (3, 573414838), (6, 286707419), (6703, 256638), (13406, 128319), (20109, 85546), (40218, 42773)]