2002355710

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11778563}}^1$

素因数の和:11778587

約数の個数: 16

約数和(自身を含む): 3816254736

約数和(自身を除く): 1813899026

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 11778563, 23557126, 58892815, 117785630, 200235571, 400471142, 1001177855, 2002355710]

約数ペア:

[(1, 2002355710), (2, 1001177855), (5, 400471142), (10, 200235571), (17, 117785630), (34, 58892815), (85, 23557126), (170, 11778563)]