15693065390

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1163311}}^1$

素因数の和:1163408

約数の個数: 32

約数和(自身を含む): 30153047040

約数和(自身を除く): 14459981650

約数列:

[1, 2, 5, 10, 19, 38, 71, 95, 142, 190, 355, 710, 1349, 2698, 6745, 13490, 1163311, 2326622, 5816555, 11633110, 22102909, 44205818, 82595081, 110514545, 165190162, 221029090, 412975405, 825950810, 1569306539, 3138613078, 7846532695, 15693065390]

約数ペア:

[(1, 15693065390), (2, 7846532695), (5, 3138613078), (10, 1569306539), (19, 825950810), (38, 412975405), (71, 221029090), (95, 165190162), (142, 110514545), (190, 82595081), (355, 44205818), (710, 22102909), (1349, 11633110), (2698, 5816555), (6745, 2326622), (13490, 1163311)]