2017153564

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{6329}}^1$

素因数の和:6502

約数の個数: 48

約数和(自身を含む): 3860287200

約数和(自身を除く): 1843133636

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 109, 172, 218, 436, 731, 1462, 1853, 2924, 3706, 4687, 6329, 7412, 9374, 12658, 18748, 25316, 79679, 107593, 159358, 215186, 272147, 318716, 430372, 544294, 689861, 1088588, 1379722, 2759444, 4626499, 9252998, 11727637, 18505996, 23455274, 29664023, 46910548, 59328046, 118656092, 504288391, 1008576782, 2017153564]

約数ペア:

[(1, 2017153564), (2, 1008576782), (4, 504288391), (17, 118656092), (34, 59328046), (43, 46910548), (68, 29664023), (86, 23455274), (109, 18505996), (172, 11727637), (218, 9252998), (436, 4626499), (731, 2759444), (1462, 1379722), (1853, 1088588), (2924, 689861), (3706, 544294), (4687, 430372), (6329, 318716), (7412, 272147), (9374, 215186), (12658, 159358), (18748, 107593), (25316, 79679)]