2170652043

素因数分解:

$3^1\times 7^1\times {\mathrm{811}}^1\times {\mathrm{127453}}^1$

素因数の和:128274

約数の個数: 16

約数和(自身を含む): 3311764736

約数和(自身を除く): 1141112693

約数列:

[1, 3, 7, 21, 811, 2433, 5677, 17031, 127453, 382359, 892171, 2676513, 103364383, 310093149, 723550681, 2170652043]

約数ペア:

[(1, 2170652043), (3, 723550681), (7, 310093149), (21, 103364383), (811, 2676513), (2433, 892171), (5677, 382359), (17031, 127453)]