2754870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{401}}^1$

素因数の和:640

約数の個数: 32

約数和(自身を含む): 6657120

約数和(自身を除く): 3902250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 229, 401, 458, 687, 802, 1145, 1203, 1374, 2005, 2290, 2406, 3435, 4010, 6015, 6870, 12030, 91829, 183658, 275487, 459145, 550974, 918290, 1377435, 2754870]

約数ペア:

[(1, 2754870), (2, 1377435), (3, 918290), (5, 550974), (6, 459145), (10, 275487), (15, 183658), (30, 91829), (229, 12030), (401, 6870), (458, 6015), (687, 4010), (802, 3435), (1145, 2406), (1203, 2290), (1374, 2005)]