2687476

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{593}}^1$

素因数の和:711

約数の個数: 24

約数和(自身を含む): 5189184

約数和(自身を除く): 2501708

約数列:

[1, 2, 4, 11, 22, 44, 103, 206, 412, 593, 1133, 1186, 2266, 2372, 4532, 6523, 13046, 26092, 61079, 122158, 244316, 671869, 1343738, 2687476]

約数ペア:

[(1, 2687476), (2, 1343738), (4, 671869), (11, 244316), (22, 122158), (44, 61079), (103, 26092), (206, 13046), (412, 6523), (593, 4532), (1133, 2372), (1186, 2266)]