2011103654

素因数分解:

$2^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{503}}^1\times {\mathrm{1031}}^1$

素因数の和:1820

約数の個数: 32

約数和(自身を含む): 3470294016

約数和(自身を除く): 1459190362

約数列:

[1, 2, 7, 14, 277, 503, 554, 1006, 1031, 1939, 2062, 3521, 3878, 7042, 7217, 14434, 139331, 278662, 285587, 518593, 571174, 975317, 1037186, 1950634, 1999109, 3630151, 3998218, 7260302, 143650261, 287300522, 1005551827, 2011103654]

約数ペア:

[(1, 2011103654), (2, 1005551827), (7, 287300522), (14, 143650261), (277, 7260302), (503, 3998218), (554, 3630151), (1006, 1999109), (1031, 1950634), (1939, 1037186), (2062, 975317), (3521, 571174), (3878, 518593), (7042, 285587), (7217, 278662), (14434, 139331)]