2125013284

素因数分解:

$2^2\times {\mathrm{191}}^1\times {\mathrm{227}}^1\times {\mathrm{12253}}^1$

素因数の和:12675

約数の個数: 24

約数和(自身を含む): 3755017728

約数和(自身を除く): 1630004444

約数列:

[1, 2, 4, 191, 227, 382, 454, 764, 908, 12253, 24506, 43357, 49012, 86714, 173428, 2340323, 2781431, 4680646, 5562862, 9361292, 11125724, 531253321, 1062506642, 2125013284]

約数ペア:

[(1, 2125013284), (2, 1062506642), (4, 531253321), (191, 11125724), (227, 9361292), (382, 5562862), (454, 4680646), (764, 2781431), (908, 2340323), (12253, 173428), (24506, 86714), (43357, 49012)]