1856390364

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{2714021}}^1$

素因数の和:2714050

約数の個数: 36

約数和(自身を含む): 4939520040

約数和(自身を除く): 3083129676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 2714021, 5428042, 8142063, 10856084, 16284126, 24426189, 32568252, 48852378, 51566399, 97704756, 103132798, 154699197, 206265596, 309398394, 464097591, 618796788, 928195182, 1856390364]

約数ペア:

[(1, 1856390364), (2, 928195182), (3, 618796788), (4, 464097591), (6, 309398394), (9, 206265596), (12, 154699197), (18, 103132798), (19, 97704756), (36, 51566399), (38, 48852378), (57, 32568252), (76, 24426189), (114, 16284126), (171, 10856084), (228, 8142063), (342, 5428042), (684, 2714021)]