2007072186

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{317}}^1\times {\mathrm{1187}}^1$

素因数の和:1643

約数の個数: 64

約数和(自身を含む): 4642209792

約数和(自身を除く): 2635137606

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 127, 254, 317, 381, 634, 762, 889, 951, 1187, 1778, 1902, 2219, 2374, 2667, 3561, 4438, 5334, 6657, 7122, 8309, 13314, 16618, 24927, 40259, 49854, 80518, 120777, 150749, 241554, 281813, 301498, 376279, 452247, 563626, 752558, 845439, 904494, 1055243, 1128837, 1690878, 2110486, 2257674, 2633953, 3165729, 5267906, 6331458, 7901859, 15803718, 47787433, 95574866, 143362299, 286724598, 334512031, 669024062, 1003536093, 2007072186]

約数ペア:

[(1, 2007072186), (2, 1003536093), (3, 669024062), (6, 334512031), (7, 286724598), (14, 143362299), (21, 95574866), (42, 47787433), (127, 15803718), (254, 7901859), (317, 6331458), (381, 5267906), (634, 3165729), (762, 2633953), (889, 2257674), (951, 2110486), (1187, 1690878), (1778, 1128837), (1902, 1055243), (2219, 904494), (2374, 845439), (2667, 752558), (3561, 563626), (4438, 452247), (5334, 376279), (6657, 301498), (7122, 281813), (8309, 241554), (13314, 150749), (16618, 120777), (24927, 80518), (40259, 49854)]