20361402

素因数分解:

$2^1\times 3^3\times {\mathrm{127}}^1\times {\mathrm{2969}}^1$

素因数の和:3107

約数の個数: 32

約数和(自身を含む): 45619200

約数和(自身を除く): 25257798

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 127, 254, 381, 762, 1143, 2286, 2969, 3429, 5938, 6858, 8907, 17814, 26721, 53442, 80163, 160326, 377063, 754126, 1131189, 2262378, 3393567, 6787134, 10180701, 20361402]

約数ペア:

[(1, 20361402), (2, 10180701), (3, 6787134), (6, 3393567), (9, 2262378), (18, 1131189), (27, 754126), (54, 377063), (127, 160326), (254, 80163), (381, 53442), (762, 26721), (1143, 17814), (2286, 8907), (2969, 6858), (3429, 5938)]