2540955744

素因数分解:

$2^5\times 3^6\times {\mathrm{108923}}^1$

素因数の和:108951

約数の個数: 84

約数和(自身を含む): 7500397716

約数和(自身を除く): 4959441972

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 729, 864, 972, 1296, 1458, 1944, 2592, 2916, 3888, 5832, 7776, 11664, 23328, 108923, 217846, 326769, 435692, 653538, 871384, 980307, 1307076, 1742768, 1960614, 2614152, 2940921, 3485536, 3921228, 5228304, 5881842, 7842456, 8822763, 10456608, 11763684, 15684912, 17645526, 23527368, 26468289, 31369824, 35291052, 47054736, 52936578, 70582104, 79404867, 94109472, 105873156, 141164208, 158809734, 211746312, 282328416, 317619468, 423492624, 635238936, 846985248, 1270477872, 2540955744]

約数ペア:

[(1, 2540955744), (2, 1270477872), (3, 846985248), (4, 635238936), (6, 423492624), (8, 317619468), (9, 282328416), (12, 211746312), (16, 158809734), (18, 141164208), (24, 105873156), (27, 94109472), (32, 79404867), (36, 70582104), (48, 52936578), (54, 47054736), (72, 35291052), (81, 31369824), (96, 26468289), (108, 23527368), (144, 17645526), (162, 15684912), (216, 11763684), (243, 10456608), (288, 8822763), (324, 7842456), (432, 5881842), (486, 5228304), (648, 3921228), (729, 3485536), (864, 2940921), (972, 2614152), (1296, 1960614), (1458, 1742768), (1944, 1307076), (2592, 980307), (2916, 871384), (3888, 653538), (5832, 435692), (7776, 326769), (11664, 217846), (23328, 108923)]