2486835

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{109}}^1$

素因数の和:149

約数の個数: 48

約数和(自身を含む): 4831200

約数和(自身を除く): 2344365

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 109, 117, 135, 169, 195, 327, 351, 507, 545, 585, 845, 981, 1417, 1521, 1635, 1755, 2535, 2943, 4251, 4563, 4905, 7085, 7605, 12753, 14715, 18421, 21255, 22815, 38259, 55263, 63765, 92105, 165789, 191295, 276315, 497367, 828945, 2486835]

約数ペア:

[(1, 2486835), (3, 828945), (5, 497367), (9, 276315), (13, 191295), (15, 165789), (27, 92105), (39, 63765), (45, 55263), (65, 38259), (109, 22815), (117, 21255), (135, 18421), (169, 14715), (195, 12753), (327, 7605), (351, 7085), (507, 4905), (545, 4563), (585, 4251), (845, 2943), (981, 2535), (1417, 1755), (1521, 1635)]