2011299696

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{1995337}}^1$

素因数の和:1995358

約数の個数: 60

約数和(自身を含む): 6432969712

約数和(自身を除く): 4421670016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 1995337, 3990674, 5986011, 7981348, 11972022, 13967359, 15962696, 17958033, 23944044, 27934718, 31925392, 35916066, 41902077, 47888088, 55869436, 71832132, 83804154, 95776176, 111738872, 125706231, 143664264, 167608308, 223477744, 251412462, 287328528, 335216616, 502824924, 670433232, 1005649848, 2011299696]

約数ペア:

[(1, 2011299696), (2, 1005649848), (3, 670433232), (4, 502824924), (6, 335216616), (7, 287328528), (8, 251412462), (9, 223477744), (12, 167608308), (14, 143664264), (16, 125706231), (18, 111738872), (21, 95776176), (24, 83804154), (28, 71832132), (36, 55869436), (42, 47888088), (48, 41902077), (56, 35916066), (63, 31925392), (72, 27934718), (84, 23944044), (112, 17958033), (126, 15962696), (144, 13967359), (168, 11972022), (252, 7981348), (336, 5986011), (504, 3990674), (1008, 1995337)]