2667715191

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{26141}}^1$

素因数の和:26216

約数の個数: 48

約数和(自身を含む): 4404404160

約数和(自身を除く): 1736688969

約数列:

[1, 3, 9, 17, 23, 29, 51, 69, 87, 153, 207, 261, 391, 493, 667, 1173, 1479, 2001, 3519, 4437, 6003, 11339, 26141, 34017, 78423, 102051, 235269, 444397, 601243, 758089, 1333191, 1803729, 2274267, 3999573, 5411187, 6822801, 10221131, 12887513, 17436047, 30663393, 38662539, 52308141, 91990179, 115987617, 156924423, 296412799, 889238397, 2667715191]

約数ペア:

[(1, 2667715191), (3, 889238397), (9, 296412799), (17, 156924423), (23, 115987617), (29, 91990179), (51, 52308141), (69, 38662539), (87, 30663393), (153, 17436047), (207, 12887513), (261, 10221131), (391, 6822801), (493, 5411187), (667, 3999573), (1173, 2274267), (1479, 1803729), (2001, 1333191), (3519, 758089), (4437, 601243), (6003, 444397), (11339, 235269), (26141, 102051), (34017, 78423)]