310010030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{26339}}^1$

素因数の和:26464

約数の個数: 32

約数和(自身を含む): 614459520

約数和(自身を除く): 304449490

約数列:

[1, 2, 5, 10, 11, 22, 55, 107, 110, 214, 535, 1070, 1177, 2354, 5885, 11770, 26339, 52678, 131695, 263390, 289729, 579458, 1448645, 2818273, 2897290, 5636546, 14091365, 28182730, 31001003, 62002006, 155005015, 310010030]

約数ペア:

[(1, 310010030), (2, 155005015), (5, 62002006), (10, 31001003), (11, 28182730), (22, 14091365), (55, 5636546), (107, 2897290), (110, 2818273), (214, 1448645), (535, 579458), (1070, 289729), (1177, 263390), (2354, 131695), (5885, 52678), (11770, 26339)]