2113643556

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{659689}}^1$

素因数の和:659788

約数の個数: 36

約数和(自身を含む): 5402861100

約数和(自身を除く): 3289217544

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 178, 267, 356, 534, 801, 1068, 1602, 3204, 659689, 1319378, 1979067, 2638756, 3958134, 5937201, 7916268, 11874402, 23748804, 58712321, 117424642, 176136963, 234849284, 352273926, 528410889, 704547852, 1056821778, 2113643556]

約数ペア:

[(1, 2113643556), (2, 1056821778), (3, 704547852), (4, 528410889), (6, 352273926), (9, 234849284), (12, 176136963), (18, 117424642), (36, 58712321), (89, 23748804), (178, 11874402), (267, 7916268), (356, 5937201), (534, 3958134), (801, 2638756), (1068, 1979067), (1602, 1319378), (3204, 659689)]