2989554200

素因数分解:

$2^3\times 5^2\times {\mathrm{1847}}^1\times {\mathrm{8093}}^1$

素因数の和:9956

約数の個数: 48

約数和(自身を含む): 6955336080

約数和(自身を除く): 3965781880

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 1847, 3694, 7388, 8093, 9235, 14776, 16186, 18470, 32372, 36940, 40465, 46175, 64744, 73880, 80930, 92350, 161860, 184700, 202325, 323720, 369400, 404650, 809300, 1618600, 14947771, 29895542, 59791084, 74738855, 119582168, 149477710, 298955420, 373694275, 597910840, 747388550, 1494777100, 2989554200]

約数ペア:

[(1, 2989554200), (2, 1494777100), (4, 747388550), (5, 597910840), (8, 373694275), (10, 298955420), (20, 149477710), (25, 119582168), (40, 74738855), (50, 59791084), (100, 29895542), (200, 14947771), (1847, 1618600), (3694, 809300), (7388, 404650), (8093, 369400), (9235, 323720), (14776, 202325), (16186, 184700), (18470, 161860), (32372, 92350), (36940, 80930), (40465, 73880), (46175, 64744)]