2095702270

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{47}}^1\times {\mathrm{8429}}^1$

素因数の和:8529

約数の個数: 48

約数和(自身を含む): 4027786560

約数和(自身を除く): 1932084290

約数列:

[1, 2, 5, 10, 23, 46, 47, 94, 115, 230, 235, 470, 529, 1058, 1081, 2162, 2645, 5290, 5405, 8429, 10810, 16858, 24863, 42145, 49726, 84290, 124315, 193867, 248630, 387734, 396163, 792326, 969335, 1938670, 1980815, 3961630, 4458941, 8917882, 9111749, 18223498, 22294705, 44589410, 45558745, 91117490, 209570227, 419140454, 1047851135, 2095702270]

約数ペア:

[(1, 2095702270), (2, 1047851135), (5, 419140454), (10, 209570227), (23, 91117490), (46, 45558745), (47, 44589410), (94, 22294705), (115, 18223498), (230, 9111749), (235, 8917882), (470, 4458941), (529, 3961630), (1058, 1980815), (1081, 1938670), (2162, 969335), (2645, 792326), (5290, 396163), (5405, 387734), (8429, 248630), (10810, 193867), (16858, 124315), (24863, 84290), (42145, 49726)]