2017719800

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{593447}}^1$

素因数の和:593480

約数の個数: 48

約数和(自身を含む): 4967159760

約数和(自身を除く): 2949439960

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 340, 425, 680, 850, 1700, 3400, 593447, 1186894, 2373788, 2967235, 4747576, 5934470, 10088599, 11868940, 14836175, 20177198, 23737880, 29672350, 40354396, 50442995, 59344700, 80708792, 100885990, 118689400, 201771980, 252214975, 403543960, 504429950, 1008859900, 2017719800]

約数ペア:

[(1, 2017719800), (2, 1008859900), (4, 504429950), (5, 403543960), (8, 252214975), (10, 201771980), (17, 118689400), (20, 100885990), (25, 80708792), (34, 59344700), (40, 50442995), (50, 40354396), (68, 29672350), (85, 23737880), (100, 20177198), (136, 14836175), (170, 11868940), (200, 10088599), (340, 5934470), (425, 4747576), (680, 2967235), (850, 2373788), (1700, 1186894), (3400, 593447)]