2590122832

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1973}}^1\times {\mathrm{7459}}^1$

素因数の和:9451

約数の個数: 40

約数和(自身を含む): 5478086880

約数和(自身を除く): 2887964048

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1973, 3946, 7459, 7892, 14918, 15784, 21703, 29836, 31568, 43406, 59672, 82049, 86812, 119344, 164098, 173624, 328196, 347248, 656392, 1312784, 14716607, 29433214, 58866428, 117732856, 161882677, 235465712, 323765354, 647530708, 1295061416, 2590122832]

約数ペア:

[(1, 2590122832), (2, 1295061416), (4, 647530708), (8, 323765354), (11, 235465712), (16, 161882677), (22, 117732856), (44, 58866428), (88, 29433214), (176, 14716607), (1973, 1312784), (3946, 656392), (7459, 347248), (7892, 328196), (14918, 173624), (15784, 164098), (21703, 119344), (29836, 86812), (31568, 82049), (43406, 59672)]