634253270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{9060761}}^1$

素因数の和:9060775

約数の個数: 16

約数和(自身を含む): 1304749728

約数和(自身を除く): 670496458

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 9060761, 18121522, 45303805, 63425327, 90607610, 126850654, 317126635, 634253270]

約数ペア:

[(1, 634253270), (2, 317126635), (5, 126850654), (7, 90607610), (10, 63425327), (14, 45303805), (35, 18121522), (70, 9060761)]