2380918

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{293}}^1$

素因数の和:551

約数の個数: 16

約数和(自身を含む): 3810240

約数和(自身を除く): 1429322

約数列:

[1, 2, 17, 34, 239, 293, 478, 586, 4063, 4981, 8126, 9962, 70027, 140054, 1190459, 2380918]

約数ペア:

[(1, 2380918), (2, 1190459), (17, 140054), (34, 70027), (239, 9962), (293, 8126), (478, 4981), (586, 4063)]