2006454064

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{1103}}^1$

素因数の和:1258

約数の個数: 80

約数和(自身を含む): 4139735040

約数和(自身を除く): 2133280976

約数列:

[1, 2, 4, 8, 16, 41, 47, 59, 82, 94, 118, 164, 188, 236, 328, 376, 472, 656, 752, 944, 1103, 1927, 2206, 2419, 2773, 3854, 4412, 4838, 5546, 7708, 8824, 9676, 11092, 15416, 17648, 19352, 22184, 30832, 38704, 44368, 45223, 51841, 65077, 90446, 103682, 113693, 130154, 180892, 207364, 227386, 260308, 361784, 414728, 454772, 520616, 723568, 829456, 909544, 1041232, 1819088, 2125481, 2668157, 3058619, 4250962, 5336314, 6117238, 8501924, 10672628, 12234476, 17003848, 21345256, 24468952, 34007696, 42690512, 48937904, 125403379, 250806758, 501613516, 1003227032, 2006454064]

約数ペア:

[(1, 2006454064), (2, 1003227032), (4, 501613516), (8, 250806758), (16, 125403379), (41, 48937904), (47, 42690512), (59, 34007696), (82, 24468952), (94, 21345256), (118, 17003848), (164, 12234476), (188, 10672628), (236, 8501924), (328, 6117238), (376, 5336314), (472, 4250962), (656, 3058619), (752, 2668157), (944, 2125481), (1103, 1819088), (1927, 1041232), (2206, 909544), (2419, 829456), (2773, 723568), (3854, 520616), (4412, 454772), (4838, 414728), (5546, 361784), (7708, 260308), (8824, 227386), (9676, 207364), (11092, 180892), (15416, 130154), (17648, 113693), (19352, 103682), (22184, 90446), (30832, 65077), (38704, 51841), (44368, 45223)]