920149812

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^2\times {\mathrm{26597}}^1$

素因数の和:26669

約数の個数: 54

約数和(自身を含む): 2403475074

約数和(自身を除く): 1483325262

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 961, 1116, 1922, 2883, 3844, 5766, 8649, 11532, 17298, 26597, 34596, 53194, 79791, 106388, 159582, 239373, 319164, 478746, 824507, 957492, 1649014, 2473521, 3298028, 4947042, 7420563, 9894084, 14841126, 25559717, 29682252, 51119434, 76679151, 102238868, 153358302, 230037453, 306716604, 460074906, 920149812]

約数ペア:

[(1, 920149812), (2, 460074906), (3, 306716604), (4, 230037453), (6, 153358302), (9, 102238868), (12, 76679151), (18, 51119434), (31, 29682252), (36, 25559717), (62, 14841126), (93, 9894084), (124, 7420563), (186, 4947042), (279, 3298028), (372, 2473521), (558, 1649014), (961, 957492), (1116, 824507), (1922, 478746), (2883, 319164), (3844, 239373), (5766, 159582), (8649, 106388), (11532, 79791), (17298, 53194), (26597, 34596)]