2085655155

素因数分解:

$3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{313}}^1\times {\mathrm{1447}}^1$

素因数の和:2075

約数の個数: 32

約数和(自身を含む): 3360935424

約数和(自身を除く): 1275280269

約数列:

[1, 3, 5, 15, 307, 313, 921, 939, 1447, 1535, 1565, 4341, 4605, 4695, 7235, 21705, 96091, 288273, 444229, 452911, 480455, 1332687, 1358733, 1441365, 2221145, 2264555, 6663435, 6793665, 139043677, 417131031, 695218385, 2085655155]

約数ペア:

[(1, 2085655155), (3, 695218385), (5, 417131031), (15, 139043677), (307, 6793665), (313, 6663435), (921, 2264555), (939, 2221145), (1447, 1441365), (1535, 1358733), (1565, 1332687), (4341, 480455), (4605, 452911), (4695, 444229), (7235, 288273), (21705, 96091)]