15311915510

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6829}}^1\times {\mathrm{11801}}^1$

素因数の和:18656

約数の個数: 32

約数和(自身を含む): 29018757600

約数和(自身を除く): 13706842090

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 6829, 11801, 13658, 23602, 34145, 59005, 68290, 118010, 129751, 224219, 259502, 448438, 648755, 1121095, 1297510, 2242190, 80589029, 161178058, 402945145, 805890290, 1531191551, 3062383102, 7655957755, 15311915510]

約数ペア:

[(1, 15311915510), (2, 7655957755), (5, 3062383102), (10, 1531191551), (19, 805890290), (38, 402945145), (95, 161178058), (190, 80589029), (6829, 2242190), (11801, 1297510), (13658, 1121095), (23602, 648755), (34145, 448438), (59005, 259502), (68290, 224219), (118010, 129751)]