383090

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1321}}^1$

素因数の和:1357

約数の個数: 16

約数和(自身を含む): 713880

約数和(自身を除く): 330790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 1321, 2642, 6605, 13210, 38309, 76618, 191545, 383090]

約数ペア:

[(1, 383090), (2, 191545), (5, 76618), (10, 38309), (29, 13210), (58, 6605), (145, 2642), (290, 1321)]