505876215038

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{419}}^1\times {\mathrm{670001}}^1$

素因数の和:670492

約数の個数: 32

約数和(自身を含む): 820564849440

約数和(自身を除く): 314688634402

約数列:

[1, 2, 17, 34, 53, 106, 419, 838, 901, 1802, 7123, 14246, 22207, 44414, 377519, 670001, 755038, 1340002, 11390017, 22780034, 35510053, 71020106, 280730419, 561460838, 603670901, 1207341802, 4772417123, 9544834246, 14878712207, 29757424414, 252938107519, 505876215038]

約数ペア:

[(1, 505876215038), (2, 252938107519), (17, 29757424414), (34, 14878712207), (53, 9544834246), (106, 4772417123), (419, 1207341802), (838, 603670901), (901, 561460838), (1802, 280730419), (7123, 71020106), (14246, 35510053), (22207, 22780034), (44414, 11390017), (377519, 1340002), (670001, 755038)]