2076408027

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{2693}}^1$

素因数の和:2894

約数の個数: 48

約数和(自身を含む): 3294869760

約数和(自身を除く): 1218461733

約数列:

[1, 3, 9, 19, 27, 57, 81, 167, 171, 243, 501, 513, 1503, 1539, 2693, 3173, 4509, 4617, 8079, 9519, 13527, 24237, 28557, 40581, 51167, 72711, 85671, 153501, 218133, 257013, 449731, 460503, 654399, 771039, 1349193, 1381509, 4047579, 4144527, 8544889, 12142737, 12433581, 25634667, 36428211, 76904001, 109284633, 230712003, 692136009, 2076408027]

約数ペア:

[(1, 2076408027), (3, 692136009), (9, 230712003), (19, 109284633), (27, 76904001), (57, 36428211), (81, 25634667), (167, 12433581), (171, 12142737), (243, 8544889), (501, 4144527), (513, 4047579), (1503, 1381509), (1539, 1349193), (2693, 771039), (3173, 654399), (4509, 460503), (4617, 449731), (8079, 257013), (9519, 218133), (13527, 153501), (24237, 85671), (28557, 72711), (40581, 51167)]