1804872

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{479}}^1$

素因数の和:645

約数の個数: 32

約数和(自身を含む): 4550400

約数和(自身を除く): 2745528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 479, 628, 942, 958, 1256, 1437, 1884, 1916, 2874, 3768, 3832, 5748, 11496, 75203, 150406, 225609, 300812, 451218, 601624, 902436, 1804872]

約数ペア:

[(1, 1804872), (2, 902436), (3, 601624), (4, 451218), (6, 300812), (8, 225609), (12, 150406), (24, 75203), (157, 11496), (314, 5748), (471, 3832), (479, 3768), (628, 2874), (942, 1916), (958, 1884), (1256, 1437)]