2070622788

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{282409}}^1$

素因数の和:282476

約数の個数: 48

約数和(自身を含む): 5313826560

約数和(自身を除く): 3243203772

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 78, 94, 141, 156, 188, 282, 564, 611, 1222, 1833, 2444, 3666, 7332, 282409, 564818, 847227, 1129636, 1694454, 3388908, 3671317, 7342634, 11013951, 13273223, 14685268, 22027902, 26546446, 39819669, 44055804, 53092892, 79639338, 159278676, 172551899, 345103798, 517655697, 690207596, 1035311394, 2070622788]

約数ペア:

[(1, 2070622788), (2, 1035311394), (3, 690207596), (4, 517655697), (6, 345103798), (12, 172551899), (13, 159278676), (26, 79639338), (39, 53092892), (47, 44055804), (52, 39819669), (78, 26546446), (94, 22027902), (141, 14685268), (156, 13273223), (188, 11013951), (282, 7342634), (564, 3671317), (611, 3388908), (1222, 1694454), (1833, 1129636), (2444, 847227), (3666, 564818), (7332, 282409)]