204049252010

素因数分解:

$2^1\times 5^1\times {\mathrm{8387}}^1\times {\mathrm{2432923}}^1$

素因数の和:2441317

約数の個数: 16

約数和(自身を含む): 367332597216

約数和(自身を除く): 163283345206

約数列:

[1, 2, 5, 10, 8387, 16774, 41935, 83870, 2432923, 4865846, 12164615, 24329230, 20404925201, 40809850402, 102024626005, 204049252010]

約数ペア:

[(1, 204049252010), (2, 102024626005), (5, 40809850402), (10, 20404925201), (8387, 24329230), (16774, 12164615), (41935, 4865846), (83870, 2432923)]