2654808

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:216

約数の個数: 64

約数和(自身を含む): 7311360

約数和(自身を除く): 4656552

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 67, 78, 104, 127, 134, 156, 201, 254, 268, 312, 381, 402, 508, 536, 762, 804, 871, 1016, 1524, 1608, 1651, 1742, 2613, 3048, 3302, 3484, 4953, 5226, 6604, 6968, 8509, 9906, 10452, 13208, 17018, 19812, 20904, 25527, 34036, 39624, 51054, 68072, 102108, 110617, 204216, 221234, 331851, 442468, 663702, 884936, 1327404, 2654808]

約数ペア:

[(1, 2654808), (2, 1327404), (3, 884936), (4, 663702), (6, 442468), (8, 331851), (12, 221234), (13, 204216), (24, 110617), (26, 102108), (39, 68072), (52, 51054), (67, 39624), (78, 34036), (104, 25527), (127, 20904), (134, 19812), (156, 17018), (201, 13208), (254, 10452), (268, 9906), (312, 8509), (381, 6968), (402, 6604), (508, 5226), (536, 4953), (762, 3484), (804, 3302), (871, 3048), (1016, 2613), (1524, 1742), (1608, 1651)]