1804888404

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{10151}}^1$

素因数の和:10621

約数の個数: 72

約数和(自身を含む): 4988692800

約数和(自身を除く): 3183804396

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 449, 898, 1347, 1796, 2694, 4041, 4939, 5388, 8082, 9878, 10151, 14817, 16164, 19756, 20302, 29634, 30453, 40604, 44451, 59268, 60906, 88902, 91359, 111661, 121812, 177804, 182718, 223322, 334983, 365436, 446644, 669966, 1004949, 1339932, 2009898, 4019796, 4557799, 9115598, 13673397, 18231196, 27346794, 41020191, 50135789, 54693588, 82040382, 100271578, 150407367, 164080764, 200543156, 300814734, 451222101, 601629468, 902444202, 1804888404]

約数ペア:

[(1, 1804888404), (2, 902444202), (3, 601629468), (4, 451222101), (6, 300814734), (9, 200543156), (11, 164080764), (12, 150407367), (18, 100271578), (22, 82040382), (33, 54693588), (36, 50135789), (44, 41020191), (66, 27346794), (99, 18231196), (132, 13673397), (198, 9115598), (396, 4557799), (449, 4019796), (898, 2009898), (1347, 1339932), (1796, 1004949), (2694, 669966), (4041, 446644), (4939, 365436), (5388, 334983), (8082, 223322), (9878, 182718), (10151, 177804), (14817, 121812), (16164, 111661), (19756, 91359), (20302, 88902), (29634, 60906), (30453, 59268), (40604, 44451)]