2022256956

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{389}}^1\times {\mathrm{3307}}^1$

素因数の和:3834

約数の個数: 48

約数和(自身を含む): 4768283520

約数和(自身を除く): 2746026564

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 389, 393, 524, 778, 786, 1167, 1556, 1572, 2334, 3307, 4668, 6614, 9921, 13228, 19842, 39684, 50959, 101918, 152877, 203836, 305754, 433217, 611508, 866434, 1286423, 1299651, 1732868, 2572846, 2599302, 3859269, 5145692, 5198604, 7718538, 15437076, 168521413, 337042826, 505564239, 674085652, 1011128478, 2022256956]

約数ペア:

[(1, 2022256956), (2, 1011128478), (3, 674085652), (4, 505564239), (6, 337042826), (12, 168521413), (131, 15437076), (262, 7718538), (389, 5198604), (393, 5145692), (524, 3859269), (778, 2599302), (786, 2572846), (1167, 1732868), (1556, 1299651), (1572, 1286423), (2334, 866434), (3307, 611508), (4668, 433217), (6614, 305754), (9921, 203836), (13228, 152877), (19842, 101918), (39684, 50959)]