30254392

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{13177}}^1$

素因数の和:13231

約数の個数: 32

約数和(自身を含む): 66417120

約数和(自身を除く): 36162728

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 13177, 26354, 52708, 92239, 105416, 184478, 368956, 540257, 737912, 1080514, 2161028, 3781799, 4322056, 7563598, 15127196, 30254392]

約数ペア:

[(1, 30254392), (2, 15127196), (4, 7563598), (7, 4322056), (8, 3781799), (14, 2161028), (28, 1080514), (41, 737912), (56, 540257), (82, 368956), (164, 184478), (287, 105416), (328, 92239), (574, 52708), (1148, 26354), (2296, 13177)]