2912486952

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1\times {\mathrm{317}}^1$

素因数の和:643

約数の個数: 128

約数和(自身を含む): 7715036160

約数和(自身を除く): 4802549208

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 53, 62, 93, 106, 124, 159, 186, 212, 233, 248, 317, 318, 372, 424, 466, 634, 636, 699, 744, 932, 951, 1268, 1272, 1398, 1643, 1864, 1902, 2536, 2796, 3286, 3804, 4929, 5592, 6572, 7223, 7608, 9827, 9858, 12349, 13144, 14446, 16801, 19654, 19716, 21669, 24698, 28892, 29481, 33602, 37047, 39308, 39432, 43338, 49396, 50403, 57784, 58962, 67204, 73861, 74094, 78616, 86676, 98792, 100806, 117924, 134408, 147722, 148188, 173352, 201612, 221583, 235848, 295444, 296376, 382819, 403224, 443166, 520831, 590888, 765638, 886332, 1041662, 1148457, 1531276, 1562493, 1772664, 2083324, 2289691, 2296914, 3062552, 3124986, 3914633, 4166648, 4579382, 4593828, 6249972, 6869073, 7829266, 9158764, 9187656, 11743899, 12499944, 13738146, 15658532, 18317528, 23487798, 27476292, 31317064, 46975596, 54952584, 93951192, 121353623, 242707246, 364060869, 485414492, 728121738, 970828984, 1456243476, 2912486952]

約数ペア:

[(1, 2912486952), (2, 1456243476), (3, 970828984), (4, 728121738), (6, 485414492), (8, 364060869), (12, 242707246), (24, 121353623), (31, 93951192), (53, 54952584), (62, 46975596), (93, 31317064), (106, 27476292), (124, 23487798), (159, 18317528), (186, 15658532), (212, 13738146), (233, 12499944), (248, 11743899), (317, 9187656), (318, 9158764), (372, 7829266), (424, 6869073), (466, 6249972), (634, 4593828), (636, 4579382), (699, 4166648), (744, 3914633), (932, 3124986), (951, 3062552), (1268, 2296914), (1272, 2289691), (1398, 2083324), (1643, 1772664), (1864, 1562493), (1902, 1531276), (2536, 1148457), (2796, 1041662), (3286, 886332), (3804, 765638), (4929, 590888), (5592, 520831), (6572, 443166), (7223, 403224), (7608, 382819), (9827, 296376), (9858, 295444), (12349, 235848), (13144, 221583), (14446, 201612), (16801, 173352), (19654, 148188), (19716, 147722), (21669, 134408), (24698, 117924), (28892, 100806), (29481, 98792), (33602, 86676), (37047, 78616), (39308, 74094), (39432, 73861), (43338, 67204), (49396, 58962), (50403, 57784)]