2406901378

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{439697}}^1$

素因数の和:439746

約数の個数: 32

約数和(自身を含む): 4558788864

約数和(自身を除く): 2151887486

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 119, 161, 238, 322, 391, 782, 2737, 5474, 439697, 879394, 3077879, 6155758, 7474849, 10113031, 14949698, 20226062, 52323943, 70791217, 104647886, 141582434, 171921527, 343843054, 1203450689, 2406901378]

約数ペア:

[(1, 2406901378), (2, 1203450689), (7, 343843054), (14, 171921527), (17, 141582434), (23, 104647886), (34, 70791217), (46, 52323943), (119, 20226062), (161, 14949698), (238, 10113031), (322, 7474849), (391, 6155758), (782, 3077879), (2737, 879394), (5474, 439697)]