2011303336

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^2\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:407

約数の個数: 96

約数和(自身を含む): 4485110400

約数和(自身を除く): 2473807064

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 71, 94, 142, 188, 229, 284, 329, 376, 458, 497, 568, 658, 916, 994, 1316, 1603, 1832, 1988, 2209, 2632, 3206, 3337, 3976, 4418, 6412, 6674, 8836, 10763, 12824, 13348, 15463, 16259, 17672, 21526, 23359, 26696, 30926, 32518, 43052, 46718, 61852, 65036, 75341, 86104, 93436, 113813, 123704, 130072, 150682, 156839, 186872, 227626, 301364, 313678, 455252, 505861, 602728, 627356, 764173, 910504, 1011722, 1097873, 1254712, 1528346, 2023444, 2195746, 3056692, 3541027, 4046888, 4391492, 5349211, 6113384, 7082054, 8782984, 10698422, 14164108, 21396844, 28328216, 35916131, 42793688, 71832262, 143664524, 251412917, 287329048, 502825834, 1005651668, 2011303336]

約数ペア:

[(1, 2011303336), (2, 1005651668), (4, 502825834), (7, 287329048), (8, 251412917), (14, 143664524), (28, 71832262), (47, 42793688), (56, 35916131), (71, 28328216), (94, 21396844), (142, 14164108), (188, 10698422), (229, 8782984), (284, 7082054), (329, 6113384), (376, 5349211), (458, 4391492), (497, 4046888), (568, 3541027), (658, 3056692), (916, 2195746), (994, 2023444), (1316, 1528346), (1603, 1254712), (1832, 1097873), (1988, 1011722), (2209, 910504), (2632, 764173), (3206, 627356), (3337, 602728), (3976, 505861), (4418, 455252), (6412, 313678), (6674, 301364), (8836, 227626), (10763, 186872), (12824, 156839), (13348, 150682), (15463, 130072), (16259, 123704), (17672, 113813), (21526, 93436), (23359, 86104), (26696, 75341), (30926, 65036), (32518, 61852), (43052, 46718)]