2008114276

素因数分解:

$2^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{238267}}^1$

素因数の和:238328

約数の個数: 36

約数和(自身を含む): 4183033008

約数和(自身を除く): 2174918732

約数列:

[1, 2, 4, 7, 14, 28, 43, 49, 86, 98, 172, 196, 301, 602, 1204, 2107, 4214, 8428, 238267, 476534, 953068, 1667869, 3335738, 6671476, 10245481, 11675083, 20490962, 23350166, 40981924, 46700332, 71718367, 143436734, 286873468, 502028569, 1004057138, 2008114276]

約数ペア:

[(1, 2008114276), (2, 1004057138), (4, 502028569), (7, 286873468), (14, 143436734), (28, 71718367), (43, 46700332), (49, 40981924), (86, 23350166), (98, 20490962), (172, 11675083), (196, 10245481), (301, 6671476), (602, 3335738), (1204, 1667869), (2107, 953068), (4214, 476534), (8428, 238267)]