1908264962

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{460711}}^1$

素因数の和:460841

約数の個数: 16

約数和(自身を含む): 3040699200

約数和(自身を除く): 1132434238

約数列:

[1, 2, 19, 38, 109, 218, 2071, 4142, 460711, 921422, 8753509, 17507018, 50217499, 100434998, 954132481, 1908264962]

約数ペア:

[(1, 1908264962), (2, 954132481), (19, 100434998), (38, 50217499), (109, 17507018), (218, 8753509), (2071, 921422), (4142, 460711)]