2016509725681

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{389}}^1\times {\mathrm{111593}}^1$

素因数の和:112137

約数の個数: 32

約数和(自身を含む): 2281231330560

約数和(自身を除く): 264721604879

約数列:

[1, 11, 41, 103, 389, 451, 1133, 4223, 4279, 15949, 40067, 46453, 111593, 175439, 440737, 1227523, 1642747, 4575313, 11494079, 18070217, 43409677, 50328443, 126434869, 471257239, 477506447, 1779796757, 4471196731, 5183829629, 19577764327, 49183164041, 183319065971, 2016509725681]

約数ペア:

[(1, 2016509725681), (11, 183319065971), (41, 49183164041), (103, 19577764327), (389, 5183829629), (451, 4471196731), (1133, 1779796757), (4223, 477506447), (4279, 471257239), (15949, 126434869), (40067, 50328443), (46453, 43409677), (111593, 18070217), (175439, 11494079), (440737, 4575313), (1227523, 1642747)]