2015353570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{86533}}^1$

素因数の和:86694

約数の個数: 32

約数和(自身を含む): 3869108208

約数和(自身を除く): 1853754638

約数列:

[1, 2, 5, 10, 17, 34, 85, 137, 170, 274, 685, 1370, 2329, 4658, 11645, 23290, 86533, 173066, 432665, 865330, 1471061, 2942122, 7355305, 11855021, 14710610, 23710042, 59275105, 118550210, 201535357, 403070714, 1007676785, 2015353570]

約数ペア:

[(1, 2015353570), (2, 1007676785), (5, 403070714), (10, 201535357), (17, 118550210), (34, 59275105), (85, 23710042), (137, 14710610), (170, 11855021), (274, 7355305), (685, 2942122), (1370, 1471061), (2329, 865330), (4658, 432665), (11645, 173066), (23290, 86533)]