1315310260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5978683}}^1$

素因数の和:5978703

約数の個数: 24

約数和(自身を含む): 3013256736

約数和(自身を除く): 1697946476

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 5978683, 11957366, 23914732, 29893415, 59786830, 65765513, 119573660, 131531026, 263062052, 328827565, 657655130, 1315310260]

約数ペア:

[(1, 1315310260), (2, 657655130), (4, 328827565), (5, 263062052), (10, 131531026), (11, 119573660), (20, 65765513), (22, 59786830), (44, 29893415), (55, 23914732), (110, 11957366), (220, 5978683)]