2498724

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{2239}}^1$

素因数の和:2280

約数の個数: 36

約数和(自身を含む): 6522880

約数和(自身を除く): 4024156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 2239, 4478, 6717, 8956, 13434, 20151, 26868, 40302, 69409, 80604, 138818, 208227, 277636, 416454, 624681, 832908, 1249362, 2498724]

約数ペア:

[(1, 2498724), (2, 1249362), (3, 832908), (4, 624681), (6, 416454), (9, 277636), (12, 208227), (18, 138818), (31, 80604), (36, 69409), (62, 40302), (93, 26868), (124, 20151), (186, 13434), (279, 8956), (372, 6717), (558, 4478), (1116, 2239)]