2017109274

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{587}}^1\times {\mathrm{701}}^1$

素因数の和:1355

約数の個数: 64

約数和(自身を含む): 4358914560

約数和(自身を除く): 2341805286

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 86, 114, 129, 258, 587, 701, 817, 1174, 1402, 1634, 1761, 2103, 2451, 3522, 4206, 4902, 11153, 13319, 22306, 25241, 26638, 30143, 33459, 39957, 50482, 60286, 66918, 75723, 79914, 90429, 151446, 180858, 411487, 479579, 572717, 822974, 959158, 1145434, 1234461, 1438737, 1718151, 2468922, 2877474, 3436302, 7818253, 15636506, 17693941, 23454759, 35387882, 46909518, 53081823, 106163646, 336184879, 672369758, 1008554637, 2017109274]

約数ペア:

[(1, 2017109274), (2, 1008554637), (3, 672369758), (6, 336184879), (19, 106163646), (38, 53081823), (43, 46909518), (57, 35387882), (86, 23454759), (114, 17693941), (129, 15636506), (258, 7818253), (587, 3436302), (701, 2877474), (817, 2468922), (1174, 1718151), (1402, 1438737), (1634, 1234461), (1761, 1145434), (2103, 959158), (2451, 822974), (3522, 572717), (4206, 479579), (4902, 411487), (11153, 180858), (13319, 151446), (22306, 90429), (25241, 79914), (26638, 75723), (30143, 66918), (33459, 60286), (39957, 50482)]