2285756508

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{661}}^1\times {\mathrm{5881}}^1$

素因数の和:6563

約数の個数: 72

約数和(自身を含む): 6214638864

約数和(自身を除く): 3928882356

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 661, 1322, 1983, 2644, 3966, 4627, 5881, 7932, 9254, 11762, 13881, 17643, 18508, 23524, 27762, 32389, 35286, 41167, 55524, 64778, 70572, 82334, 97167, 123501, 129556, 164668, 194334, 247002, 288169, 388668, 494004, 576338, 864507, 1152676, 1729014, 3458028, 3887341, 7774682, 11662023, 15549364, 23324046, 27211387, 46648092, 54422774, 81634161, 108845548, 163268322, 190479709, 326536644, 380959418, 571439127, 761918836, 1142878254, 2285756508]

約数ペア:

[(1, 2285756508), (2, 1142878254), (3, 761918836), (4, 571439127), (6, 380959418), (7, 326536644), (12, 190479709), (14, 163268322), (21, 108845548), (28, 81634161), (42, 54422774), (49, 46648092), (84, 27211387), (98, 23324046), (147, 15549364), (196, 11662023), (294, 7774682), (588, 3887341), (661, 3458028), (1322, 1729014), (1983, 1152676), (2644, 864507), (3966, 576338), (4627, 494004), (5881, 388668), (7932, 288169), (9254, 247002), (11762, 194334), (13881, 164668), (17643, 129556), (18508, 123501), (23524, 97167), (27762, 82334), (32389, 70572), (35286, 64778), (41167, 55524)]