2615533686

素因数分解:

$2^1\times 3^3\times {\mathrm{131}}^1\times {\mathrm{369739}}^1$

素因数の和:369881

約数の個数: 32

約数和(自身を含む): 5856681600

約数和(自身を除く): 3241147914

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 131, 262, 393, 786, 1179, 2358, 3537, 7074, 369739, 739478, 1109217, 2218434, 3327651, 6655302, 9982953, 19965906, 48435809, 96871618, 145307427, 290614854, 435922281, 871844562, 1307766843, 2615533686]

約数ペア:

[(1, 2615533686), (2, 1307766843), (3, 871844562), (6, 435922281), (9, 290614854), (18, 145307427), (27, 96871618), (54, 48435809), (131, 19965906), (262, 9982953), (393, 6655302), (786, 3327651), (1179, 2218434), (2358, 1109217), (3537, 739478), (7074, 369739)]