2013497272

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{1489}}^1$

素因数の和:1736

約数の個数: 64

約数和(自身を含む): 4090586400

約数和(自身を除く): 2077089128

約数列:

[1, 2, 4, 8, 17, 34, 61, 68, 122, 136, 163, 244, 326, 488, 652, 1037, 1304, 1489, 2074, 2771, 2978, 4148, 5542, 5956, 8296, 9943, 11084, 11912, 19886, 22168, 25313, 39772, 50626, 79544, 90829, 101252, 169031, 181658, 202504, 242707, 338062, 363316, 485414, 676124, 726632, 970828, 1352248, 1544093, 1941656, 3088186, 4126019, 6176372, 8252038, 12352744, 14805127, 16504076, 29610254, 33008152, 59220508, 118441016, 251687159, 503374318, 1006748636, 2013497272]

約数ペア:

[(1, 2013497272), (2, 1006748636), (4, 503374318), (8, 251687159), (17, 118441016), (34, 59220508), (61, 33008152), (68, 29610254), (122, 16504076), (136, 14805127), (163, 12352744), (244, 8252038), (326, 6176372), (488, 4126019), (652, 3088186), (1037, 1941656), (1304, 1544093), (1489, 1352248), (2074, 970828), (2771, 726632), (2978, 676124), (4148, 485414), (5542, 363316), (5956, 338062), (8296, 242707), (9943, 202504), (11084, 181658), (11912, 169031), (19886, 101252), (22168, 90829), (25313, 79544), (39772, 50626)]