2100038522955

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1277}}^1\times {\mathrm{1319}}^1\times {\mathrm{1933}}^1$

素因数の和:4580

約数の個数: 64

約数和(自身を含む): 3445285155840

約数和(自身を除く): 1345246632885

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 1277, 1319, 1933, 3831, 3957, 5799, 6385, 6595, 9665, 19155, 19785, 28995, 54911, 56717, 83119, 164733, 170151, 249357, 274555, 283585, 415595, 823665, 850755, 1246785, 1684363, 2468441, 2549627, 5053089, 7405323, 7648881, 8421815, 12342205, 12748135, 25265445, 37026615, 38244405, 72427609, 106142963, 109633961, 217282827, 318428889, 328901883, 362138045, 530714815, 548169805, 1086414135, 1592144445, 1644509415, 3255873679, 9767621037, 16279368395, 48838105185, 140002568197, 420007704591, 700012840985, 2100038522955]

約数ペア:

[(1, 2100038522955), (3, 700012840985), (5, 420007704591), (15, 140002568197), (43, 48838105185), (129, 16279368395), (215, 9767621037), (645, 3255873679), (1277, 1644509415), (1319, 1592144445), (1933, 1086414135), (3831, 548169805), (3957, 530714815), (5799, 362138045), (6385, 328901883), (6595, 318428889), (9665, 217282827), (19155, 109633961), (19785, 106142963), (28995, 72427609), (54911, 38244405), (56717, 37026615), (83119, 25265445), (164733, 12748135), (170151, 12342205), (249357, 8421815), (274555, 7648881), (283585, 7405323), (415595, 5053089), (823665, 2549627), (850755, 2468441), (1246785, 1684363)]