1649834706

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2393}}^1\times {\mathrm{8839}}^1$

素因数の和:11250

約数の個数: 32

約数和(自身を含む): 3555377280

約数和(自身を除く): 1905542574

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2393, 4786, 7179, 8839, 14358, 17678, 26517, 31109, 53034, 62218, 93327, 114907, 186654, 229814, 344721, 689442, 21151727, 42303454, 63455181, 126910362, 274972451, 549944902, 824917353, 1649834706]

約数ペア:

[(1, 1649834706), (2, 824917353), (3, 549944902), (6, 274972451), (13, 126910362), (26, 63455181), (39, 42303454), (78, 21151727), (2393, 689442), (4786, 344721), (7179, 229814), (8839, 186654), (14358, 114907), (17678, 93327), (26517, 62218), (31109, 53034)]