2023445072

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{396443}}^1$

素因数の和:396491

約数の個数: 40

約数和(自身を含む): 4424315040

約数和(自身を除く): 2400869968

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 116, 176, 232, 319, 464, 638, 1276, 2552, 5104, 396443, 792886, 1585772, 3171544, 4360873, 6343088, 8721746, 11496847, 17443492, 22993694, 34886984, 45987388, 69773968, 91974776, 126465317, 183949552, 252930634, 505861268, 1011722536, 2023445072]

約数ペア:

[(1, 2023445072), (2, 1011722536), (4, 505861268), (8, 252930634), (11, 183949552), (16, 126465317), (22, 91974776), (29, 69773968), (44, 45987388), (58, 34886984), (88, 22993694), (116, 17443492), (176, 11496847), (232, 8721746), (319, 6343088), (464, 4360873), (638, 3171544), (1276, 1585772), (2552, 792886), (5104, 396443)]