2016508430

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1996543}}^1$

素因数の和:1996651

約数の個数: 16

約数和(自身を含む): 3665654784

約数和(自身を除く): 1649146354

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 1996543, 3993086, 9982715, 19965430, 201650843, 403301686, 1008254215, 2016508430]

約数ペア:

[(1, 2016508430), (2, 1008254215), (5, 403301686), (10, 201650843), (101, 19965430), (202, 9982715), (505, 3993086), (1010, 1996543)]