20192142962

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1\times {\mathrm{621641}}^1$

素因数の和:621901

約数の個数: 16

約数和(自身を含む): 30771279000

約数和(自身を除く): 10579136038

約数列:

[1, 2, 109, 149, 218, 298, 16241, 32482, 621641, 1243282, 67758869, 92624509, 135517738, 185249018, 10096071481, 20192142962]

約数ペア:

[(1, 20192142962), (2, 10096071481), (109, 185249018), (149, 135517738), (218, 92624509), (298, 67758869), (16241, 1243282), (32482, 621641)]