2044839.00000000

素因数分解:

$2^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:196

約数の個数: 96

約数和(自身を含む): 89456640

約数和(自身を除く): 52055140

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 31, 38, 50, 62, 76, 95, 100, 124, 125, 127, 155, 190, 250, 254, 310, 380, 475, 500, 508, 589, 620, 635, 775, 950, 1178, 1270, 1550, 1900, 2356, 2375, 2413, 2540, 2945, 3100, 3175, 3875, 3937, 4750, 4826, 5890, 6350, 7750, 7874, 9500, 9652, 11780, 12065, 12700, 14725, 15500, 15748, 15875, 19685, 24130, 29450, 31750, 39370, 48260, 58900, 60325, 63500, 73625, 74803, 78740, 98425, 120650, 147250, 149606, 196850, 241300, 294500, 299212, 301625, 374015, 393700, 492125, 603250, 748030, 984250, 1206500, 1496060, 1870075, 1968500, 3740150, 7480300, 9350375, 18700750, 37401500]

約数ペア:

[(1, 37401500), (2, 18700750), (4, 9350375), (5, 7480300), (10, 3740150), (19, 1968500), (20, 1870075), (25, 1496060), (31, 1206500), (38, 984250), (50, 748030), (62, 603250), (76, 492125), (95, 393700), (100, 374015), (124, 301625), (125, 299212), (127, 294500), (155, 241300), (190, 196850), (250, 149606), (254, 147250), (310, 120650), (380, 98425), (475, 78740), (500, 74803), (508, 73625), (589, 63500), (620, 60325), (635, 58900), (775, 48260), (950, 39370), (1178, 31750), (1270, 29450), (1550, 24130), (1900, 19685), (2356, 15875), (2375, 15748), (2413, 15500), (2540, 14725), (2945, 12700), (3100, 12065), (3175, 11780), (3875, 9652), (3937, 9500), (4750, 7874), (4826, 7750), (5890, 6350)]