2011388064

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{427591}}^1$

素因数の和:427618

約数の個数: 72

約数和(自身を含む): 6141931488

約数和(自身を除く): 4130543424

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, 427591, 855182, 1282773, 1710364, 2565546, 2993137, 3420728, 5131092, 5986274, 6841456, 8979411, 10262184, 11972548, 13682912, 17958822, 20524368, 20951959, 23945096, 35917644, 41048736, 41903918, 47890192, 62855877, 71835288, 83807836, 95780384, 125711754, 143670576, 167615672, 251423508, 287341152, 335231344, 502847016, 670462688, 1005694032, 2011388064]

約数ペア:

[(1, 2011388064), (2, 1005694032), (3, 670462688), (4, 502847016), (6, 335231344), (7, 287341152), (8, 251423508), (12, 167615672), (14, 143670576), (16, 125711754), (21, 95780384), (24, 83807836), (28, 71835288), (32, 62855877), (42, 47890192), (48, 41903918), (49, 41048736), (56, 35917644), (84, 23945096), (96, 20951959), (98, 20524368), (112, 17958822), (147, 13682912), (168, 11972548), (196, 10262184), (224, 8979411), (294, 6841456), (336, 5986274), (392, 5131092), (588, 3420728), (672, 2993137), (784, 2565546), (1176, 1710364), (1568, 1282773), (2352, 855182), (4704, 427591)]