2501352

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{709}}^1$

素因数の和:735

約数の個数: 72

約数和(自身を含む): 7891650

約数和(自身を除く): 5390298

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 709, 882, 1176, 1418, 1764, 2127, 2836, 3528, 4254, 4963, 5672, 6381, 8508, 9926, 12762, 14889, 17016, 19852, 25524, 29778, 34741, 39704, 44667, 51048, 59556, 69482, 89334, 104223, 119112, 138964, 178668, 208446, 277928, 312669, 357336, 416892, 625338, 833784, 1250676, 2501352]

約数ペア:

[(1, 2501352), (2, 1250676), (3, 833784), (4, 625338), (6, 416892), (7, 357336), (8, 312669), (9, 277928), (12, 208446), (14, 178668), (18, 138964), (21, 119112), (24, 104223), (28, 89334), (36, 69482), (42, 59556), (49, 51048), (56, 44667), (63, 39704), (72, 34741), (84, 29778), (98, 25524), (126, 19852), (147, 17016), (168, 14889), (196, 12762), (252, 9926), (294, 8508), (392, 6381), (441, 5672), (504, 4963), (588, 4254), (709, 3528), (882, 2836), (1176, 2127), (1418, 1764)]