880804962

素因数分解:

$2^1\times 3^3\times {\mathrm{131}}^1\times {\mathrm{124513}}^1$

素因数の和:124655

約数の個数: 32

約数和(自身を含む): 1972301760

約数和(自身を除く): 1091496798

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 131, 262, 393, 786, 1179, 2358, 3537, 7074, 124513, 249026, 373539, 747078, 1120617, 2241234, 3361851, 6723702, 16311203, 32622406, 48933609, 97867218, 146800827, 293601654, 440402481, 880804962]

約数ペア:

[(1, 880804962), (2, 440402481), (3, 293601654), (6, 146800827), (9, 97867218), (18, 48933609), (27, 32622406), (54, 16311203), (131, 6723702), (262, 3361851), (393, 2241234), (786, 1120617), (1179, 747078), (2358, 373539), (3537, 249026), (7074, 124513)]