2004371009

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1217}}^1\times {\mathrm{5099}}^1$

素因数の和:6352

約数の個数: 16

約数和(自身を含む): 2236248000

約数和(自身を除く): 231876991

約数列:

[1, 17, 19, 323, 1217, 5099, 20689, 23123, 86683, 96881, 393091, 1646977, 6205483, 105493211, 117904177, 2004371009]

約数ペア:

[(1, 2004371009), (17, 117904177), (19, 105493211), (323, 6205483), (1217, 1646977), (5099, 393091), (20689, 96881), (23123, 86683)]