2078004144

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{609743}}^1$

素因数の和:609825

約数の個数: 40

約数和(自身を含む): 5443794432

約数和(自身を除く): 3365790288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 609743, 1219486, 1829229, 2438972, 3658458, 4877944, 7316916, 9755888, 14633832, 29267664, 43291753, 86583506, 129875259, 173167012, 259750518, 346334024, 519501036, 692668048, 1039002072, 2078004144]

約数ペア:

[(1, 2078004144), (2, 1039002072), (3, 692668048), (4, 519501036), (6, 346334024), (8, 259750518), (12, 173167012), (16, 129875259), (24, 86583506), (48, 43291753), (71, 29267664), (142, 14633832), (213, 9755888), (284, 7316916), (426, 4877944), (568, 3658458), (852, 2438972), (1136, 1829229), (1704, 1219486), (3408, 609743)]