497222710

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{681127}}^1$

素因数の和:681207

約数の個数: 16

約数和(自身を含む): 907262496

約数和(自身を除く): 410039786

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 681127, 1362254, 3405635, 6811270, 49722271, 99444542, 248611355, 497222710]

約数ペア:

[(1, 497222710), (2, 248611355), (5, 99444542), (10, 49722271), (73, 6811270), (146, 3405635), (365, 1362254), (730, 681127)]