2034941008

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1\times {\mathrm{223}}^1$

素因数の和:572

約数の個数: 80

約数和(自身を含む): 4185732096

約数和(自身を除く): 2150791088

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 137, 181, 184, 223, 274, 362, 368, 446, 548, 724, 892, 1096, 1448, 1784, 2192, 2896, 3151, 3568, 4163, 5129, 6302, 8326, 10258, 12604, 16652, 20516, 24797, 25208, 30551, 33304, 40363, 41032, 49594, 50416, 61102, 66608, 80726, 82064, 99188, 122204, 161452, 198376, 244408, 322904, 396752, 488816, 570331, 645808, 702673, 928349, 1140662, 1405346, 1856698, 2281324, 2810692, 3713396, 4562648, 5529731, 5621384, 7426792, 9125296, 11059462, 11242768, 14853584, 22118924, 44237848, 88475696, 127183813, 254367626, 508735252, 1017470504, 2034941008]

約数ペア:

[(1, 2034941008), (2, 1017470504), (4, 508735252), (8, 254367626), (16, 127183813), (23, 88475696), (46, 44237848), (92, 22118924), (137, 14853584), (181, 11242768), (184, 11059462), (223, 9125296), (274, 7426792), (362, 5621384), (368, 5529731), (446, 4562648), (548, 3713396), (724, 2810692), (892, 2281324), (1096, 1856698), (1448, 1405346), (1784, 1140662), (2192, 928349), (2896, 702673), (3151, 645808), (3568, 570331), (4163, 488816), (5129, 396752), (6302, 322904), (8326, 244408), (10258, 198376), (12604, 161452), (16652, 122204), (20516, 99188), (24797, 82064), (25208, 80726), (30551, 66608), (33304, 61102), (40363, 50416), (41032, 49594)]