2764784190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13165639}}^1$

素因数の和:13165656

約数の個数: 32

約数和(自身を含む): 7583408640

約数和(自身を除く): 4818624450

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 13165639, 26331278, 39496917, 65828195, 78993834, 92159473, 131656390, 184318946, 197484585, 276478419, 394969170, 460797365, 552956838, 921594730, 1382392095, 2764784190]

約数ペア:

[(1, 2764784190), (2, 1382392095), (3, 921594730), (5, 552956838), (6, 460797365), (7, 394969170), (10, 276478419), (14, 197484585), (15, 184318946), (21, 131656390), (30, 92159473), (35, 78993834), (42, 65828195), (70, 39496917), (105, 26331278), (210, 13165639)]