2013194570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1367}}^1\times {\mathrm{8663}}^1$

素因数の和:10054

約数の個数: 32

約数和(自身を含む): 3840162048

約数和(自身を除く): 1826967478

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1367, 2734, 6835, 8663, 13670, 17326, 23239, 43315, 46478, 86630, 116195, 147271, 232390, 294542, 736355, 1472710, 11842321, 23684642, 59211605, 118423210, 201319457, 402638914, 1006597285, 2013194570]

約数ペア:

[(1, 2013194570), (2, 1006597285), (5, 402638914), (10, 201319457), (17, 118423210), (34, 59211605), (85, 23684642), (170, 11842321), (1367, 1472710), (2734, 736355), (6835, 294542), (8663, 232390), (13670, 147271), (17326, 116195), (23239, 86630), (43315, 46478)]