2330955

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1$

素因数の和:316

約数の個数: 48

約数和(自身を含む): 4683744

約数和(自身を除く): 2352789

約数列:

[1, 3, 5, 9, 11, 15, 17, 33, 45, 51, 55, 85, 99, 153, 165, 187, 255, 277, 495, 561, 765, 831, 935, 1385, 1683, 2493, 2805, 3047, 4155, 4709, 8415, 9141, 12465, 14127, 15235, 23545, 27423, 42381, 45705, 51799, 70635, 137115, 155397, 211905, 258995, 466191, 776985, 2330955]

約数ペア:

[(1, 2330955), (3, 776985), (5, 466191), (9, 258995), (11, 211905), (15, 155397), (17, 137115), (33, 70635), (45, 51799), (51, 45705), (55, 42381), (85, 27423), (99, 23545), (153, 15235), (165, 14127), (187, 12465), (255, 9141), (277, 8415), (495, 4709), (561, 4155), (765, 3047), (831, 2805), (935, 2493), (1385, 1683)]