2310172

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{269}}^1$

素因数の和:405

約数の個数: 24

約数和(自身を含む): 4309200

約数和(自身を除く): 1999028

約数列:

[1, 2, 4, 19, 38, 76, 113, 226, 269, 452, 538, 1076, 2147, 4294, 5111, 8588, 10222, 20444, 30397, 60794, 121588, 577543, 1155086, 2310172]

約数ペア:

[(1, 2310172), (2, 1155086), (4, 577543), (19, 121588), (38, 60794), (76, 30397), (113, 20444), (226, 10222), (269, 8588), (452, 5111), (538, 4294), (1076, 2147)]