2445996886

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{739}}^1$

素因数の和:1108

約数の個数: 32

約数和(自身を含む): 3771371520

約数和(自身を除く): 1325374634

約数列:

[1, 2, 83, 127, 157, 166, 254, 314, 739, 1478, 10541, 13031, 19939, 21082, 26062, 39878, 61337, 93853, 116023, 122674, 187706, 232046, 1654937, 3309874, 7789799, 9629909, 14734921, 15579598, 19259818, 29469842, 1222998443, 2445996886]

約数ペア:

[(1, 2445996886), (2, 1222998443), (83, 29469842), (127, 19259818), (157, 15579598), (166, 14734921), (254, 9629909), (314, 7789799), (739, 3309874), (1478, 1654937), (10541, 232046), (13031, 187706), (19939, 122674), (21082, 116023), (26062, 93853), (39878, 61337)]