20183611652

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{3049}}^1$

素因数の和:3420

約数の個数: 48

約数和(自身を含む): 36269721600

約数和(自身を除く): 16086109948

約数列:

[1, 2, 4, 83, 127, 157, 166, 254, 314, 332, 508, 628, 3049, 6098, 10541, 12196, 13031, 19939, 21082, 26062, 39878, 42164, 52124, 79756, 253067, 387223, 478693, 506134, 774446, 957386, 1012268, 1548892, 1654937, 1914772, 3309874, 6619748, 32139509, 39731519, 60794011, 64279018, 79463038, 121588022, 128558036, 158926076, 243176044, 5045902913, 10091805826, 20183611652]

約数ペア:

[(1, 20183611652), (2, 10091805826), (4, 5045902913), (83, 243176044), (127, 158926076), (157, 128558036), (166, 121588022), (254, 79463038), (314, 64279018), (332, 60794011), (508, 39731519), (628, 32139509), (3049, 6619748), (6098, 3309874), (10541, 1914772), (12196, 1654937), (13031, 1548892), (19939, 1012268), (21082, 957386), (26062, 774446), (39878, 506134), (42164, 478693), (52124, 387223), (79756, 253067)]