2086652064

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{443591}}^1$

素因数の和:443618

約数の個数: 72

約数和(自身を含む): 6371755488

約数和(自身を除く): 4285103424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 443591, 887182, 1330773, 1774364, 2661546, 3105137, 3548728, 5323092, 6210274, 7097456, 9315411, 10646184, 12420548, 14194912, 18630822, 21292368, 21735959, 24841096, 37261644, 42584736, 43471918, 49682192, 65207877, 74523288, 86943836, 99364384, 130415754, 149046576, 173887672, 260831508, 298093152, 347775344, 521663016, 695550688, 1043326032, 2086652064]

約数ペア:

[(1, 2086652064), (2, 1043326032), (3, 695550688), (4, 521663016), (6, 347775344), (7, 298093152), (8, 260831508), (12, 173887672), (14, 149046576), (16, 130415754), (21, 99364384), (24, 86943836), (28, 74523288), (32, 65207877), (42, 49682192), (48, 43471918), (49, 42584736), (56, 37261644), (84, 24841096), (96, 21735959), (98, 21292368), (112, 18630822), (147, 14194912), (168, 12420548), (196, 10646184), (224, 9315411), (294, 7097456), (336, 6210274), (392, 5323092), (588, 3548728), (672, 3105137), (784, 2661546), (1176, 1774364), (1568, 1330773), (2352, 887182), (4704, 443591)]