2017802822

素因数分解:

$2^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{380287}}^1$

素因数の和:380675

約数の個数: 16

約数和(自身を含む): 3468226560

約数和(自身を除く): 1450423738

約数列:

[1, 2, 7, 14, 379, 758, 2653, 5306, 380287, 760574, 2662009, 5324018, 144128773, 288257546, 1008901411, 2017802822]

約数ペア:

[(1, 2017802822), (2, 1008901411), (7, 288257546), (14, 144128773), (379, 5324018), (758, 2662009), (2653, 760574), (5306, 380287)]