2010206889

素因数分解:

$3^4\times {\mathrm{167}}^1\times {\mathrm{173}}^1\times {\mathrm{859}}^1$

素因数の和:1211

約数の個数: 40

約数和(自身を含む): 3041881920

約数和(自身を除く): 1031675031

約数列:

[1, 3, 9, 27, 81, 167, 173, 501, 519, 859, 1503, 1557, 2577, 4509, 4671, 7731, 13527, 14013, 23193, 28891, 69579, 86673, 143453, 148607, 260019, 430359, 445821, 780057, 1291077, 1337463, 2340171, 3873231, 4012389, 11619693, 12037167, 24817369, 74452107, 223356321, 670068963, 2010206889]

約数ペア:

[(1, 2010206889), (3, 670068963), (9, 223356321), (27, 74452107), (81, 24817369), (167, 12037167), (173, 11619693), (501, 4012389), (519, 3873231), (859, 2340171), (1503, 1337463), (1557, 1291077), (2577, 780057), (4509, 445821), (4671, 430359), (7731, 260019), (13527, 148607), (14013, 143453), (23193, 86673), (28891, 69579)]