2017076990

素因数分解:

$2^1\times 5^1\times {\mathrm{563}}^1\times {\mathrm{358273}}^1$

素因数の和:358843

約数の個数: 16

約数和(自身を含む): 3637197648

約数和(自身を除く): 1620120658

約数列:

[1, 2, 5, 10, 563, 1126, 2815, 5630, 358273, 716546, 1791365, 3582730, 201707699, 403415398, 1008538495, 2017076990]

約数ペア:

[(1, 2017076990), (2, 1008538495), (5, 403415398), (10, 201707699), (563, 3582730), (1126, 1791365), (2815, 716546), (5630, 358273)]