2082136576

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{10091}}^1$

素因数の和:10153

約数の個数: 80

約数和(自身を含む): 4625203968

約数和(自身を除く): 2543067392

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 208, 248, 256, 403, 416, 496, 512, 806, 832, 992, 1612, 1664, 1984, 3224, 3328, 3968, 6448, 6656, 7936, 10091, 12896, 15872, 20182, 25792, 40364, 51584, 80728, 103168, 131183, 161456, 206336, 262366, 312821, 322912, 524732, 625642, 645824, 1049464, 1251284, 1291648, 2098928, 2502568, 2583296, 4066673, 4197856, 5005136, 5166592, 8133346, 8395712, 10010272, 16266692, 16791424, 20020544, 32533384, 33582848, 40041088, 65066768, 67165696, 80082176, 130133536, 160164352, 260267072, 520534144, 1041068288, 2082136576]

約数ペア:

[(1, 2082136576), (2, 1041068288), (4, 520534144), (8, 260267072), (13, 160164352), (16, 130133536), (26, 80082176), (31, 67165696), (32, 65066768), (52, 40041088), (62, 33582848), (64, 32533384), (104, 20020544), (124, 16791424), (128, 16266692), (208, 10010272), (248, 8395712), (256, 8133346), (403, 5166592), (416, 5005136), (496, 4197856), (512, 4066673), (806, 2583296), (832, 2502568), (992, 2098928), (1612, 1291648), (1664, 1251284), (1984, 1049464), (3224, 645824), (3328, 625642), (3968, 524732), (6448, 322912), (6656, 312821), (7936, 262366), (10091, 206336), (12896, 161456), (15872, 131183), (20182, 103168), (25792, 80728), (40364, 51584)]