2109307550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{26317}}^1$

素因数の和:26565

約数の個数: 48

約数和(自身を含む): 4503536160

約数和(自身を除く): 2394228610

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 229, 350, 458, 1145, 1603, 2290, 3206, 5725, 8015, 11450, 16030, 26317, 40075, 52634, 80150, 131585, 184219, 263170, 368438, 657925, 921095, 1315850, 1842190, 4605475, 6026593, 9210950, 12053186, 30132965, 42186151, 60265930, 84372302, 150664825, 210930755, 301329650, 421861510, 1054653775, 2109307550]

約数ペア:

[(1, 2109307550), (2, 1054653775), (5, 421861510), (7, 301329650), (10, 210930755), (14, 150664825), (25, 84372302), (35, 60265930), (50, 42186151), (70, 30132965), (175, 12053186), (229, 9210950), (350, 6026593), (458, 4605475), (1145, 1842190), (1603, 1315850), (2290, 921095), (3206, 657925), (5725, 368438), (8015, 263170), (11450, 184219), (16030, 131585), (26317, 80150), (40075, 52634)]