173620090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2480287}}^1$

素因数の和:2480301

約数の個数: 16

約数和(自身を含む): 357161472

約数和(自身を除く): 183541382

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2480287, 4960574, 12401435, 17362009, 24802870, 34724018, 86810045, 173620090]

約数ペア:

[(1, 173620090), (2, 86810045), (5, 34724018), (7, 24802870), (10, 17362009), (14, 12401435), (35, 4960574), (70, 2480287)]