2760392390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2075483}}^1$

素因数の和:2075516

約数の個数: 32

約数和(自身を含む): 5977393920

約数和(自身を除く): 3217001530

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 2075483, 4150966, 10377415, 14528381, 20754830, 29056762, 39434177, 72641905, 78868354, 145283810, 197170885, 276039239, 394341770, 552078478, 1380196195, 2760392390]

約数ペア:

[(1, 2760392390), (2, 1380196195), (5, 552078478), (7, 394341770), (10, 276039239), (14, 197170885), (19, 145283810), (35, 78868354), (38, 72641905), (70, 39434177), (95, 29056762), (133, 20754830), (190, 14528381), (266, 10377415), (665, 4150966), (1330, 2075483)]