2103991710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{70133057}}^1$

素因数の和:70133067

約数の個数: 16

約数和(自身を含む): 5049580176

約数和(自身を除く): 2945588466

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 70133057, 140266114, 210399171, 350665285, 420798342, 701330570, 1051995855, 2103991710]

約数ペア:

[(1, 2103991710), (2, 1051995855), (3, 701330570), (5, 420798342), (6, 350665285), (10, 210399171), (15, 140266114), (30, 70133057)]