2008687716

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{7970983}}^1$

素因数の和:7971000

約数の個数: 36

約数和(自身を含む): 5802876352

約数和(自身を除く): 3794188636

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 7970983, 15941966, 23912949, 31883932, 47825898, 55796881, 71738847, 95651796, 111593762, 143477694, 167390643, 223187524, 286955388, 334781286, 502171929, 669562572, 1004343858, 2008687716]

約数ペア:

[(1, 2008687716), (2, 1004343858), (3, 669562572), (4, 502171929), (6, 334781286), (7, 286955388), (9, 223187524), (12, 167390643), (14, 143477694), (18, 111593762), (21, 95651796), (28, 71738847), (36, 55796881), (42, 47825898), (63, 31883932), (84, 23912949), (126, 15941966), (252, 7970983)]