2411388

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{1367}}^1$

素因数の和:1391

約数の個数: 54

約数和(自身を含む): 7095816

約数和(自身を除く): 4684428

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, 1367, 1764, 2734, 4101, 5468, 8202, 9569, 12303, 16404, 19138, 24606, 28707, 38276, 49212, 57414, 66983, 86121, 114828, 133966, 172242, 200949, 267932, 344484, 401898, 602847, 803796, 1205694, 2411388]

約数ペア:

[(1, 2411388), (2, 1205694), (3, 803796), (4, 602847), (6, 401898), (7, 344484), (9, 267932), (12, 200949), (14, 172242), (18, 133966), (21, 114828), (28, 86121), (36, 66983), (42, 57414), (49, 49212), (63, 38276), (84, 28707), (98, 24606), (126, 19138), (147, 16404), (196, 12303), (252, 9569), (294, 8202), (441, 5468), (588, 4101), (882, 2734), (1367, 1764)]