2667780610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{114941}}^1$

素因数の和:115170

約数の個数: 32

約数和(自身を含む): 5263424064

約数和(自身を除く): 2595643454

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 211, 422, 1055, 2110, 2321, 4642, 11605, 23210, 114941, 229882, 574705, 1149410, 1264351, 2528702, 6321755, 12643510, 24252551, 48505102, 121262755, 242525510, 266778061, 533556122, 1333890305, 2667780610]

約数ペア:

[(1, 2667780610), (2, 1333890305), (5, 533556122), (10, 266778061), (11, 242525510), (22, 121262755), (55, 48505102), (110, 24252551), (211, 12643510), (422, 6321755), (1055, 2528702), (2110, 1264351), (2321, 1149410), (4642, 574705), (11605, 229882), (23210, 114941)]