2018276073

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{2243}}^1$

素因数の和:2470

約数の個数: 48

約数和(自身を含む): 3255595200

約数和(自身を除く): 1237319127

約数列:

[1, 3, 9, 11, 33, 61, 99, 149, 183, 447, 549, 671, 1341, 1639, 2013, 2243, 4917, 6039, 6729, 9089, 14751, 20187, 24673, 27267, 74019, 81801, 99979, 136823, 222057, 299937, 334207, 410469, 899811, 1002621, 1231407, 1505053, 3007863, 3676277, 4515159, 11028831, 13545477, 20386627, 33086493, 61159881, 183479643, 224252897, 672758691, 2018276073]

約数ペア:

[(1, 2018276073), (3, 672758691), (9, 224252897), (11, 183479643), (33, 61159881), (61, 33086493), (99, 20386627), (149, 13545477), (183, 11028831), (447, 4515159), (549, 3676277), (671, 3007863), (1341, 1505053), (1639, 1231407), (2013, 1002621), (2243, 899811), (4917, 410469), (6039, 334207), (6729, 299937), (9089, 222057), (14751, 136823), (20187, 99979), (24673, 81801), (27267, 74019)]