2019979637

素因数分解:

${\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{773}}^1\times {\mathrm{3407}}^1$

素因数の和:4252

約数の個数: 16

約数和(自身を含む): 2215745280

約数和(自身を除く): 195765643

約数列:

[1, 13, 59, 767, 773, 3407, 10049, 44291, 45607, 201013, 592891, 2613169, 2633611, 34236943, 155383049, 2019979637]

約数ペア:

[(1, 2019979637), (13, 155383049), (59, 34236943), (767, 2633611), (773, 2613169), (3407, 592891), (10049, 201013), (44291, 45607)]