2014218420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{241513}}^1$

素因数の和:241664

約数の個数: 48

約数和(自身を含む): 5680409280

約数和(自身を除く): 3666190860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 139, 278, 417, 556, 695, 834, 1390, 1668, 2085, 2780, 4170, 8340, 241513, 483026, 724539, 966052, 1207565, 1449078, 2415130, 2898156, 3622695, 4830260, 7245390, 14490780, 33570307, 67140614, 100710921, 134281228, 167851535, 201421842, 335703070, 402843684, 503554605, 671406140, 1007109210, 2014218420]

約数ペア:

[(1, 2014218420), (2, 1007109210), (3, 671406140), (4, 503554605), (5, 402843684), (6, 335703070), (10, 201421842), (12, 167851535), (15, 134281228), (20, 100710921), (30, 67140614), (60, 33570307), (139, 14490780), (278, 7245390), (417, 4830260), (556, 3622695), (695, 2898156), (834, 2415130), (1390, 1449078), (1668, 1207565), (2085, 966052), (2780, 724539), (4170, 483026), (8340, 241513)]