2791884446

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^2\times {\mathrm{113}}^1$

素因数の和:425

約数の個数: 48

約数和(自身を含む): 4648132944

約数和(自身を除く): 1856248498

約数列:

[1, 2, 13, 26, 83, 107, 113, 166, 214, 226, 1079, 1391, 1469, 2158, 2782, 2938, 8881, 9379, 11449, 12091, 17762, 18758, 22898, 24182, 115453, 121927, 148837, 157183, 230906, 243854, 297674, 314366, 950267, 1003553, 1293737, 1900534, 2007106, 2587474, 12353471, 13046189, 16818581, 24706942, 26092378, 33637162, 107380171, 214760342, 1395942223, 2791884446]

約数ペア:

[(1, 2791884446), (2, 1395942223), (13, 214760342), (26, 107380171), (83, 33637162), (107, 26092378), (113, 24706942), (166, 16818581), (214, 13046189), (226, 12353471), (1079, 2587474), (1391, 2007106), (1469, 1900534), (2158, 1293737), (2782, 1003553), (2938, 950267), (8881, 314366), (9379, 297674), (11449, 243854), (12091, 230906), (17762, 157183), (18758, 148837), (22898, 121927), (24182, 115453)]