2012389227

素因数分解:

$3^2\times {\mathrm{317}}^1\times {\mathrm{401}}^1\times {\mathrm{1759}}^1$

素因数の和:2483

約数の個数: 24

約数和(自身を含む): 2924887680

約数和(自身を除く): 912498453

約数列:

[1, 3, 9, 317, 401, 951, 1203, 1759, 2853, 3609, 5277, 15831, 127117, 381351, 557603, 705359, 1144053, 1672809, 2116077, 5018427, 6348231, 223598803, 670796409, 2012389227]

約数ペア:

[(1, 2012389227), (3, 670796409), (9, 223598803), (317, 6348231), (401, 5018427), (951, 2116077), (1203, 1672809), (1759, 1144053), (2853, 705359), (3609, 557603), (5277, 381351), (15831, 127117)]