2051532

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{1163}}^1$

素因数の和:1187

約数の個数: 54

約数和(自身を含む): 6037668

約数和(自身を除く): 3986136

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1163, 1764, 2326, 3489, 4652, 6978, 8141, 10467, 13956, 16282, 20934, 24423, 32564, 41868, 48846, 56987, 73269, 97692, 113974, 146538, 170961, 227948, 293076, 341922, 512883, 683844, 1025766, 2051532]

約数ペア:

[(1, 2051532), (2, 1025766), (3, 683844), (4, 512883), (6, 341922), (7, 293076), (9, 227948), (12, 170961), (14, 146538), (18, 113974), (21, 97692), (28, 73269), (36, 56987), (42, 48846), (49, 41868), (63, 32564), (84, 24423), (98, 20934), (126, 16282), (147, 13956), (196, 10467), (252, 8141), (294, 6978), (441, 4652), (588, 3489), (882, 2326), (1163, 1764)]