2018667588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1044859}}^1$

素因数の和:1044896

約数の個数: 48

約数和(自身を含む): 5617167360

約数和(自身を除く): 3598499772

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 1044859, 2089718, 3134577, 4179436, 6269154, 7314013, 12538308, 14628026, 21942039, 24031757, 29256052, 43884078, 48063514, 72095271, 87768156, 96127028, 144190542, 168222299, 288381084, 336444598, 504666897, 672889196, 1009333794, 2018667588]

約数ペア:

[(1, 2018667588), (2, 1009333794), (3, 672889196), (4, 504666897), (6, 336444598), (7, 288381084), (12, 168222299), (14, 144190542), (21, 96127028), (23, 87768156), (28, 72095271), (42, 48063514), (46, 43884078), (69, 29256052), (84, 24031757), (92, 21942039), (138, 14628026), (161, 12538308), (276, 7314013), (322, 6269154), (483, 4179436), (644, 3134577), (966, 2089718), (1932, 1044859)]