2014548965

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3823}}^1$

素因数の和:3930

約数の個数: 48

約数和(自身を含む): 2905077504

約数和(自身を除く): 890528539

約数列:

[1, 5, 11, 13, 55, 65, 67, 121, 143, 335, 605, 715, 737, 871, 1573, 3685, 3823, 4355, 7865, 8107, 9581, 19115, 40535, 42053, 47905, 49699, 105391, 210265, 248495, 256141, 462583, 526955, 546689, 1280705, 2312915, 2733445, 2817551, 3329833, 6013579, 14087755, 16649165, 30067895, 30993061, 36628163, 154965305, 183140815, 402909793, 2014548965]

約数ペア:

[(1, 2014548965), (5, 402909793), (11, 183140815), (13, 154965305), (55, 36628163), (65, 30993061), (67, 30067895), (121, 16649165), (143, 14087755), (335, 6013579), (605, 3329833), (715, 2817551), (737, 2733445), (871, 2312915), (1573, 1280705), (3685, 546689), (3823, 526955), (4355, 462583), (7865, 256141), (8107, 248495), (9581, 210265), (19115, 105391), (40535, 49699), (42053, 47905)]