2014409140

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{593}}^1\times {\mathrm{5479}}^1$

素因数の和:6112

約数の個数: 48

約数和(自身を含む): 4374881280

約数和(自身を除く): 2360472140

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 593, 620, 1186, 2372, 2965, 5479, 5930, 10958, 11860, 18383, 21916, 27395, 36766, 54790, 73532, 91915, 109580, 169849, 183830, 339698, 367660, 679396, 849245, 1698490, 3249047, 3396980, 6498094, 12996188, 16245235, 32490470, 64980940, 100720457, 201440914, 402881828, 503602285, 1007204570, 2014409140]

約数ペア:

[(1, 2014409140), (2, 1007204570), (4, 503602285), (5, 402881828), (10, 201440914), (20, 100720457), (31, 64980940), (62, 32490470), (124, 16245235), (155, 12996188), (310, 6498094), (593, 3396980), (620, 3249047), (1186, 1698490), (2372, 849245), (2965, 679396), (5479, 367660), (5930, 339698), (10958, 183830), (11860, 169849), (18383, 109580), (21916, 91915), (27395, 73532), (36766, 54790)]