30910649

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{1753}}^1$

素因数の和:2000

約数の個数: 16

約数和(自身を含む): 38728320

約数和(自身を除く): 7817671

約数列:

[1, 7, 11, 77, 229, 1603, 1753, 2519, 12271, 17633, 19283, 134981, 401437, 2810059, 4415807, 30910649]

約数ペア:

[(1, 30910649), (7, 4415807), (11, 2810059), (77, 401437), (229, 134981), (1603, 19283), (1753, 17633), (2519, 12271)]