2013453897

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{17033}}^1$

素因数の和:17489

約数の個数: 32

約数和(自身を含む): 3311954688

約数和(自身を除く): 1298500791

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 433, 1299, 3031, 5629, 9093, 16887, 17033, 39403, 51099, 118209, 119231, 221429, 357693, 664287, 1550003, 4650009, 7375289, 22125867, 51627023, 95878757, 154881069, 287636271, 671151299, 2013453897]

約数ペア:

[(1, 2013453897), (3, 671151299), (7, 287636271), (13, 154881069), (21, 95878757), (39, 51627023), (91, 22125867), (273, 7375289), (433, 4650009), (1299, 1550003), (3031, 664287), (5629, 357693), (9093, 221429), (16887, 119231), (17033, 118209), (39403, 51099)]