2017613752

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{2131}}^1$

素因数の和:2237

約数の個数: 128

約数和(自身を含む): 4973529600

約数和(自身を除く): 2955915848

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 29, 44, 53, 56, 58, 77, 88, 106, 116, 154, 203, 212, 232, 308, 319, 371, 406, 424, 583, 616, 638, 742, 812, 1166, 1276, 1484, 1537, 1624, 2131, 2233, 2332, 2552, 2968, 3074, 4081, 4262, 4466, 4664, 6148, 8162, 8524, 8932, 10759, 12296, 14917, 16324, 16907, 17048, 17864, 21518, 23441, 29834, 32648, 33814, 43036, 46882, 59668, 61799, 67628, 86072, 93764, 112943, 118349, 119336, 123598, 135256, 164087, 187528, 225886, 236698, 247196, 328174, 432593, 451772, 473396, 494392, 656348, 679789, 790601, 865186, 903544, 946792, 1242373, 1312696, 1359578, 1581202, 1730372, 2484746, 2719156, 3162404, 3275347, 3460744, 4758523, 4969492, 5438312, 6324808, 6550694, 8696611, 9517046, 9938984, 13101388, 17393222, 19034092, 22927429, 26202776, 34786444, 36028817, 38068184, 45854858, 69572888, 72057634, 91709716, 144115268, 183419432, 252201719, 288230536, 504403438, 1008806876, 2017613752]

約数ペア:

[(1, 2017613752), (2, 1008806876), (4, 504403438), (7, 288230536), (8, 252201719), (11, 183419432), (14, 144115268), (22, 91709716), (28, 72057634), (29, 69572888), (44, 45854858), (53, 38068184), (56, 36028817), (58, 34786444), (77, 26202776), (88, 22927429), (106, 19034092), (116, 17393222), (154, 13101388), (203, 9938984), (212, 9517046), (232, 8696611), (308, 6550694), (319, 6324808), (371, 5438312), (406, 4969492), (424, 4758523), (583, 3460744), (616, 3275347), (638, 3162404), (742, 2719156), (812, 2484746), (1166, 1730372), (1276, 1581202), (1484, 1359578), (1537, 1312696), (1624, 1242373), (2131, 946792), (2233, 903544), (2332, 865186), (2552, 790601), (2968, 679789), (3074, 656348), (4081, 494392), (4262, 473396), (4466, 451772), (4664, 432593), (6148, 328174), (8162, 247196), (8524, 236698), (8932, 225886), (10759, 187528), (12296, 164087), (14917, 135256), (16324, 123598), (16907, 119336), (17048, 118349), (17864, 112943), (21518, 93764), (23441, 86072), (29834, 67628), (32648, 61799), (33814, 59668), (43036, 46882)]