2013789744

素因数分解:

$2^4\times 3^2\times {\mathrm{139}}^1\times {\mathrm{100609}}^1$

素因数の和:100762

約数の個数: 60

約数和(自身を含む): 5676416200

約数和(自身を除く): 3662626456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 139, 144, 278, 417, 556, 834, 1112, 1251, 1668, 2224, 2502, 3336, 5004, 6672, 10008, 20016, 100609, 201218, 301827, 402436, 603654, 804872, 905481, 1207308, 1609744, 1810962, 2414616, 3621924, 4829232, 7243848, 13984651, 14487696, 27969302, 41953953, 55938604, 83907906, 111877208, 125861859, 167815812, 223754416, 251723718, 335631624, 503447436, 671263248, 1006894872, 2013789744]

約数ペア:

[(1, 2013789744), (2, 1006894872), (3, 671263248), (4, 503447436), (6, 335631624), (8, 251723718), (9, 223754416), (12, 167815812), (16, 125861859), (18, 111877208), (24, 83907906), (36, 55938604), (48, 41953953), (72, 27969302), (139, 14487696), (144, 13984651), (278, 7243848), (417, 4829232), (556, 3621924), (834, 2414616), (1112, 1810962), (1251, 1609744), (1668, 1207308), (2224, 905481), (2502, 804872), (3336, 603654), (5004, 402436), (6672, 301827), (10008, 201218), (20016, 100609)]