1844011610

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{199}}^1\times {\mathrm{18911}}^1$

素因数の和:19131

約数の個数: 48

約数和(自身を含む): 3880742400

約数和(自身を除く): 2036730790

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 199, 245, 398, 490, 995, 1393, 1990, 2786, 6965, 9751, 13930, 18911, 19502, 37822, 48755, 94555, 97510, 132377, 189110, 264754, 661885, 926639, 1323770, 1853278, 3763289, 4633195, 7526578, 9266390, 18816445, 26343023, 37632890, 52686046, 131715115, 184401161, 263430230, 368802322, 922005805, 1844011610]

約数ペア:

[(1, 1844011610), (2, 922005805), (5, 368802322), (7, 263430230), (10, 184401161), (14, 131715115), (35, 52686046), (49, 37632890), (70, 26343023), (98, 18816445), (199, 9266390), (245, 7526578), (398, 4633195), (490, 3763289), (995, 1853278), (1393, 1323770), (1990, 926639), (2786, 661885), (6965, 264754), (9751, 189110), (13930, 132377), (18911, 97510), (19502, 94555), (37822, 48755)]