2427514708

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{379}}^1\times {\mathrm{1187}}^1$

素因数の和:1660

約数の個数: 48

約数和(自身を含む): 4550515200

約数和(自身を除く): 2123000492

約数列:

[1, 2, 4, 19, 38, 71, 76, 142, 284, 379, 758, 1187, 1349, 1516, 2374, 2698, 4748, 5396, 7201, 14402, 22553, 26909, 28804, 45106, 53818, 84277, 90212, 107636, 168554, 337108, 449873, 511271, 899746, 1022542, 1601263, 1799492, 2045084, 3202526, 6405052, 8547587, 17095174, 31940983, 34190348, 63881966, 127763932, 606878677, 1213757354, 2427514708]

約数ペア:

[(1, 2427514708), (2, 1213757354), (4, 606878677), (19, 127763932), (38, 63881966), (71, 34190348), (76, 31940983), (142, 17095174), (284, 8547587), (379, 6405052), (758, 3202526), (1187, 2045084), (1349, 1799492), (1516, 1601263), (2374, 1022542), (2698, 899746), (4748, 511271), (5396, 449873), (7201, 337108), (14402, 168554), (22553, 107636), (26909, 90212), (28804, 84277), (45106, 53818)]