9162545870

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3823}}^1\times {\mathrm{3929}}^1$

素因数の和:7820

約数の個数: 32

約数和(自身を含む): 16771605120

約数和(自身を除く): 7609059250

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 3823, 3929, 7646, 7858, 19115, 19645, 38230, 39290, 233203, 239669, 466406, 479338, 1166015, 1198345, 2332030, 2396690, 15020567, 30041134, 75102835, 150205670, 916254587, 1832509174, 4581272935, 9162545870]

約数ペア:

[(1, 9162545870), (2, 4581272935), (5, 1832509174), (10, 916254587), (61, 150205670), (122, 75102835), (305, 30041134), (610, 15020567), (3823, 2396690), (3929, 2332030), (7646, 1198345), (7858, 1166015), (19115, 479338), (19645, 466406), (38230, 239669), (39290, 233203)]