2019509407110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5178229249}}^1$

素因数の和:5178229272

約数の個数: 32

約数和(自身を含む): 5219655084000

約数和(自身を除く): 3200145676890

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 5178229249, 10356458498, 15534687747, 25891146245, 31069375494, 51782292490, 67316980237, 77673438735, 134633960474, 155346877470, 201950940711, 336584901185, 403901881422, 673169802370, 1009754703555, 2019509407110]

約数ペア:

[(1, 2019509407110), (2, 1009754703555), (3, 673169802370), (5, 403901881422), (6, 336584901185), (10, 201950940711), (13, 155346877470), (15, 134633960474), (26, 77673438735), (30, 67316980237), (39, 51782292490), (65, 31069375494), (78, 25891146245), (130, 15534687747), (195, 10356458498), (390, 5178229249)]