19166205804

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{2447}}^1\times {\mathrm{6337}}^1$

素因数の和:8894

約数の個数: 48

約数和(自身を含む): 45180914688

約数和(自身を除く): 26014708884

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 2447, 4894, 6337, 7341, 9788, 12674, 14682, 19011, 25348, 29364, 38022, 76044, 252041, 504082, 652711, 756123, 1008164, 1305422, 1512246, 1958133, 2610844, 3024492, 3916266, 7832532, 15506639, 31013278, 46519917, 62026556, 93039834, 186079668, 1597183817, 3194367634, 4791551451, 6388735268, 9583102902, 19166205804]

約数ペア:

[(1, 19166205804), (2, 9583102902), (3, 6388735268), (4, 4791551451), (6, 3194367634), (12, 1597183817), (103, 186079668), (206, 93039834), (309, 62026556), (412, 46519917), (618, 31013278), (1236, 15506639), (2447, 7832532), (4894, 3916266), (6337, 3024492), (7341, 2610844), (9788, 1958133), (12674, 1512246), (14682, 1305422), (19011, 1008164), (25348, 756123), (29364, 652711), (38022, 504082), (76044, 252041)]