30866498

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:171

約数の個数: 48

約数和(自身を含む): 53758080

約数和(自身を除く): 22891582

約数列:

[1, 2, 13, 26, 29, 47, 58, 67, 94, 134, 169, 338, 377, 611, 754, 871, 1222, 1363, 1742, 1943, 2726, 3149, 3886, 4901, 6298, 7943, 9802, 11323, 15886, 17719, 22646, 25259, 35438, 40937, 50518, 81874, 91321, 182642, 230347, 328367, 460694, 532181, 656734, 1064362, 1187173, 2374346, 15433249, 30866498]

約数ペア:

[(1, 30866498), (2, 15433249), (13, 2374346), (26, 1187173), (29, 1064362), (47, 656734), (58, 532181), (67, 460694), (94, 328367), (134, 230347), (169, 182642), (338, 91321), (377, 81874), (611, 50518), (754, 40937), (871, 35438), (1222, 25259), (1363, 22646), (1742, 17719), (1943, 15886), (2726, 11323), (3149, 9802), (3886, 7943), (4901, 6298)]