2021082066

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{443}}^1\times {\mathrm{2243}}^1$

素因数の和:2807

約数の個数: 48

約数和(自身を含む): 4429709856

約数和(自身を除く): 2408627790

約数列:

[1, 2, 3, 6, 9, 18, 113, 226, 339, 443, 678, 886, 1017, 1329, 2034, 2243, 2658, 3987, 4486, 6729, 7974, 13458, 20187, 40374, 50059, 100118, 150177, 253459, 300354, 450531, 506918, 760377, 901062, 993649, 1520754, 1987298, 2281131, 2980947, 4562262, 5961894, 8942841, 17885682, 112282337, 224564674, 336847011, 673694022, 1010541033, 2021082066]

約数ペア:

[(1, 2021082066), (2, 1010541033), (3, 673694022), (6, 336847011), (9, 224564674), (18, 112282337), (113, 17885682), (226, 8942841), (339, 5961894), (443, 4562262), (678, 2980947), (886, 2281131), (1017, 1987298), (1329, 1520754), (2034, 993649), (2243, 901062), (2658, 760377), (3987, 506918), (4486, 450531), (6729, 300354), (7974, 253459), (13458, 150177), (20187, 100118), (40374, 50059)]