2017222077

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{7583}}^1$

素因数の和:7977

約数の個数: 32

約数和(自身を含む): 3057868800

約数和(自身を除く): 1040646723

約数列:

[1, 3, 13, 19, 39, 57, 247, 359, 741, 1077, 4667, 6821, 7583, 14001, 20463, 22749, 88673, 98579, 144077, 266019, 295737, 432231, 1873001, 2722297, 5619003, 8166891, 35389861, 51723643, 106169583, 155170929, 672407359, 2017222077]

約数ペア:

[(1, 2017222077), (3, 672407359), (13, 155170929), (19, 106169583), (39, 51723643), (57, 35389861), (247, 8166891), (359, 5619003), (741, 2722297), (1077, 1873001), (4667, 432231), (6821, 295737), (7583, 266019), (14001, 144077), (20463, 98579), (22749, 88673)]