2252580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3413}}^1$

素因数の和:3436

約数の個数: 48

約数和(自身を含む): 6882624

約数和(自身を除く): 4630044

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 3413, 6826, 10239, 13652, 17065, 20478, 34130, 37543, 40956, 51195, 68260, 75086, 102390, 112629, 150172, 187715, 204780, 225258, 375430, 450516, 563145, 750860, 1126290, 2252580]

約数ペア:

[(1, 2252580), (2, 1126290), (3, 750860), (4, 563145), (5, 450516), (6, 375430), (10, 225258), (11, 204780), (12, 187715), (15, 150172), (20, 112629), (22, 102390), (30, 75086), (33, 68260), (44, 51195), (55, 40956), (60, 37543), (66, 34130), (110, 20478), (132, 17065), (165, 13652), (220, 10239), (330, 6826), (660, 3413)]