2039099300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{22937}}^1$

素因数の和:23085

約数の個数: 72

約数和(自身を含む): 5097007104

約数和(自身を除く): 3057907804

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 127, 140, 175, 254, 350, 508, 635, 700, 889, 1270, 1778, 2540, 3175, 3556, 4445, 6350, 8890, 12700, 17780, 22225, 22937, 44450, 45874, 88900, 91748, 114685, 160559, 229370, 321118, 458740, 573425, 642236, 802795, 1146850, 1605590, 2293700, 2912999, 3211180, 4013975, 5825998, 8027950, 11651996, 14564995, 16055900, 20390993, 29129990, 40781986, 58259980, 72824975, 81563972, 101954965, 145649950, 203909930, 291299900, 407819860, 509774825, 1019549650, 2039099300]

約数ペア:

[(1, 2039099300), (2, 1019549650), (4, 509774825), (5, 407819860), (7, 291299900), (10, 203909930), (14, 145649950), (20, 101954965), (25, 81563972), (28, 72824975), (35, 58259980), (50, 40781986), (70, 29129990), (100, 20390993), (127, 16055900), (140, 14564995), (175, 11651996), (254, 8027950), (350, 5825998), (508, 4013975), (635, 3211180), (700, 2912999), (889, 2293700), (1270, 1605590), (1778, 1146850), (2540, 802795), (3175, 642236), (3556, 573425), (4445, 458740), (6350, 321118), (8890, 229370), (12700, 160559), (17780, 114685), (22225, 91748), (22937, 88900), (44450, 45874)]