2014355216

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{499}}^1\times {\mathrm{1607}}^1$

素因数の和:2271

約数の個数: 40

約数和(自身を含む): 3937992000

約数和(自身を除く): 1923636784

約数列:

[1, 2, 4, 8, 16, 157, 314, 499, 628, 998, 1256, 1607, 1996, 2512, 3214, 3992, 6428, 7984, 12856, 25712, 78343, 156686, 252299, 313372, 504598, 626744, 801893, 1009196, 1253488, 1603786, 2018392, 3207572, 4036784, 6415144, 12830288, 125897201, 251794402, 503588804, 1007177608, 2014355216]

約数ペア:

[(1, 2014355216), (2, 1007177608), (4, 503588804), (8, 251794402), (16, 125897201), (157, 12830288), (314, 6415144), (499, 4036784), (628, 3207572), (998, 2018392), (1256, 1603786), (1607, 1253488), (1996, 1009196), (2512, 801893), (3214, 626744), (3992, 504598), (6428, 313372), (7984, 252299), (12856, 156686), (25712, 78343)]