2493798

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1063}}^1$

素因数の和:1108

約数の個数: 32

約数和(自身を含む): 5515776

約数和(自身を除く): 3021978

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 391, 782, 1063, 1173, 2126, 2346, 3189, 6378, 18071, 24449, 36142, 48898, 54213, 73347, 108426, 146694, 415633, 831266, 1246899, 2493798]

約数ペア:

[(1, 2493798), (2, 1246899), (3, 831266), (6, 415633), (17, 146694), (23, 108426), (34, 73347), (46, 54213), (51, 48898), (69, 36142), (102, 24449), (138, 18071), (391, 6378), (782, 3189), (1063, 2346), (1173, 2126)]