34287130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{1451}}^1$

素因数の和:1614

約数の個数: 32

約数和(自身を含む): 65862720

約数和(自身を除く): 31575590

約数列:

[1, 2, 5, 10, 17, 34, 85, 139, 170, 278, 695, 1390, 1451, 2363, 2902, 4726, 7255, 11815, 14510, 23630, 24667, 49334, 123335, 201689, 246670, 403378, 1008445, 2016890, 3428713, 6857426, 17143565, 34287130]

約数ペア:

[(1, 34287130), (2, 17143565), (5, 6857426), (10, 3428713), (17, 2016890), (34, 1008445), (85, 403378), (139, 246670), (170, 201689), (278, 123335), (695, 49334), (1390, 24667), (1451, 23630), (2363, 14510), (2902, 11815), (4726, 7255)]