2013455544

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{5783}}^1$

素因数の和:6044

約数の個数: 64

約数和(自身を含む): 5122310400

約数和(自身を除く): 3108854856

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 163, 178, 267, 326, 356, 489, 534, 652, 712, 978, 1068, 1304, 1956, 2136, 3912, 5783, 11566, 14507, 17349, 23132, 29014, 34698, 43521, 46264, 58028, 69396, 87042, 116056, 138792, 174084, 348168, 514687, 942629, 1029374, 1544061, 1885258, 2058748, 2827887, 3088122, 3770516, 4117496, 5655774, 6176244, 7541032, 11311548, 12352488, 22623096, 83893981, 167787962, 251681943, 335575924, 503363886, 671151848, 1006727772, 2013455544]

約数ペア:

[(1, 2013455544), (2, 1006727772), (3, 671151848), (4, 503363886), (6, 335575924), (8, 251681943), (12, 167787962), (24, 83893981), (89, 22623096), (163, 12352488), (178, 11311548), (267, 7541032), (326, 6176244), (356, 5655774), (489, 4117496), (534, 3770516), (652, 3088122), (712, 2827887), (978, 2058748), (1068, 1885258), (1304, 1544061), (1956, 1029374), (2136, 942629), (3912, 514687), (5783, 348168), (11566, 174084), (14507, 138792), (17349, 116056), (23132, 87042), (29014, 69396), (34698, 58028), (43521, 46264)]