1639236090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{54641203}}^1$

素因数の和:54641213

約数の個数: 16

約数和(自身を含む): 3934166688

約数和(自身を除く): 2294930598

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 54641203, 109282406, 163923609, 273206015, 327847218, 546412030, 819618045, 1639236090]

約数ペア:

[(1, 1639236090), (2, 819618045), (3, 546412030), (5, 327847218), (6, 273206015), (10, 163923609), (15, 109282406), (30, 54641203)]