2078784

素因数分解:

$2^6\times 3^4\times {\mathrm{401}}^1$

素因数の和:425

約数の個数: 70

約数和(自身を含む): 6177534

約数和(自身を除く): 4098750

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 401, 432, 576, 648, 802, 864, 1203, 1296, 1604, 1728, 2406, 2592, 3208, 3609, 4812, 5184, 6416, 7218, 9624, 10827, 12832, 14436, 19248, 21654, 25664, 28872, 32481, 38496, 43308, 57744, 64962, 76992, 86616, 115488, 129924, 173232, 230976, 259848, 346464, 519696, 692928, 1039392, 2078784]

約数ペア:

[(1, 2078784), (2, 1039392), (3, 692928), (4, 519696), (6, 346464), (8, 259848), (9, 230976), (12, 173232), (16, 129924), (18, 115488), (24, 86616), (27, 76992), (32, 64962), (36, 57744), (48, 43308), (54, 38496), (64, 32481), (72, 28872), (81, 25664), (96, 21654), (108, 19248), (144, 14436), (162, 12832), (192, 10827), (216, 9624), (288, 7218), (324, 6416), (401, 5184), (432, 4812), (576, 3609), (648, 3208), (802, 2592), (864, 2406), (1203, 1728), (1296, 1604)]