2016574905

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{24763}}^1$

素因数の和:24921

約数の個数: 32

約数和(自身を含む): 3316394880

約数和(自身を除く): 1299819975

約数列:

[1, 3, 5, 15, 61, 89, 183, 267, 305, 445, 915, 1335, 5429, 16287, 24763, 27145, 74289, 81435, 123815, 371445, 1510543, 2203907, 4531629, 6611721, 7552715, 11019535, 22658145, 33058605, 134438327, 403314981, 672191635, 2016574905]

約数ペア:

[(1, 2016574905), (3, 672191635), (5, 403314981), (15, 134438327), (61, 33058605), (89, 22658145), (183, 11019535), (267, 7552715), (305, 6611721), (445, 4531629), (915, 2203907), (1335, 1510543), (5429, 371445), (16287, 123815), (24763, 81435), (27145, 74289)]