1867170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{571}}^1$

素因数の和:690

約数の個数: 32

約数和(自身を含む): 4530240

約数和(自身を除く): 2663070

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 109, 218, 327, 545, 571, 654, 1090, 1142, 1635, 1713, 2855, 3270, 3426, 5710, 8565, 17130, 62239, 124478, 186717, 311195, 373434, 622390, 933585, 1867170]

約数ペア:

[(1, 1867170), (2, 933585), (3, 622390), (5, 373434), (6, 311195), (10, 186717), (15, 124478), (30, 62239), (109, 17130), (218, 8565), (327, 5710), (545, 3426), (571, 3270), (654, 2855), (1090, 1713), (1142, 1635)]