2049208422273

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{1109}}^1\times {\mathrm{1361}}^1\times {\mathrm{2473}}^1$

素因数の和:5010

約数の個数: 48

約数和(自身を含む): 3014635600080

約数和(自身を除く): 965427177807

約数列:

[1, 3, 9, 61, 183, 549, 1109, 1361, 2473, 3327, 4083, 7419, 9981, 12249, 22257, 67649, 83021, 150853, 202947, 249063, 452559, 608841, 747189, 1357677, 1509349, 2742557, 3365753, 4528047, 8227671, 10097259, 13584141, 24683013, 30291777, 92070289, 167295977, 205310933, 276210867, 501887931, 615932799, 828632601, 1505663793, 1847798397, 3732620077, 11197860231, 33593580693, 227689824697, 683069474091, 2049208422273]

約数ペア:

[(1, 2049208422273), (3, 683069474091), (9, 227689824697), (61, 33593580693), (183, 11197860231), (549, 3732620077), (1109, 1847798397), (1361, 1505663793), (2473, 828632601), (3327, 615932799), (4083, 501887931), (7419, 276210867), (9981, 205310933), (12249, 167295977), (22257, 92070289), (67649, 30291777), (83021, 24683013), (150853, 13584141), (202947, 10097259), (249063, 8227671), (452559, 4528047), (608841, 3365753), (747189, 2742557), (1357677, 1509349)]