2412453498

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{641}}^1$

素因数の和:840

約数の個数: 128

約数和(自身を含む): 6098609664

約数和(自身を除く): 3686156166

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 61, 78, 91, 113, 122, 182, 183, 226, 273, 339, 366, 427, 546, 641, 678, 791, 793, 854, 1281, 1282, 1469, 1582, 1586, 1923, 2373, 2379, 2562, 2938, 3846, 4407, 4487, 4746, 4758, 5551, 6893, 8333, 8814, 8974, 10283, 11102, 13461, 13786, 16653, 16666, 20566, 20679, 24999, 26922, 30849, 33306, 39101, 41358, 48251, 49998, 58331, 61698, 72433, 78202, 89609, 96502, 116662, 117303, 144753, 144866, 174993, 179218, 217299, 234606, 268827, 273707, 289506, 349986, 434598, 507031, 508313, 537654, 547414, 627263, 821121, 941629, 1014062, 1016626, 1254526, 1521093, 1524939, 1642242, 1881789, 1883258, 2824887, 3042186, 3049878, 3558191, 3763578, 4418413, 5649774, 6591403, 7116382, 8836826, 10674573, 13182806, 13255239, 19774209, 21349146, 26510478, 30928891, 39548418, 57439369, 61857782, 92786673, 114878738, 172318107, 185573346, 344636214, 402075583, 804151166, 1206226749, 2412453498]

約数ペア:

[(1, 2412453498), (2, 1206226749), (3, 804151166), (6, 402075583), (7, 344636214), (13, 185573346), (14, 172318107), (21, 114878738), (26, 92786673), (39, 61857782), (42, 57439369), (61, 39548418), (78, 30928891), (91, 26510478), (113, 21349146), (122, 19774209), (182, 13255239), (183, 13182806), (226, 10674573), (273, 8836826), (339, 7116382), (366, 6591403), (427, 5649774), (546, 4418413), (641, 3763578), (678, 3558191), (791, 3049878), (793, 3042186), (854, 2824887), (1281, 1883258), (1282, 1881789), (1469, 1642242), (1582, 1524939), (1586, 1521093), (1923, 1254526), (2373, 1016626), (2379, 1014062), (2562, 941629), (2938, 821121), (3846, 627263), (4407, 547414), (4487, 537654), (4746, 508313), (4758, 507031), (5551, 434598), (6893, 349986), (8333, 289506), (8814, 273707), (8974, 268827), (10283, 234606), (11102, 217299), (13461, 179218), (13786, 174993), (16653, 144866), (16666, 144753), (20566, 117303), (20679, 116662), (24999, 96502), (26922, 89609), (30849, 78202), (33306, 72433), (39101, 61698), (41358, 58331), (48251, 49998)]