2649158835

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{379}}^1\times {\mathrm{10837}}^1$

素因数の和:11267

約数の個数: 32

約数和(自身を含む): 4349072640

約数和(自身を除く): 1699913805

約数列:

[1, 3, 5, 15, 43, 129, 215, 379, 645, 1137, 1895, 5685, 10837, 16297, 32511, 48891, 54185, 81485, 162555, 244455, 465991, 1397973, 2329955, 4107223, 6989865, 12321669, 20536115, 61608345, 176610589, 529831767, 883052945, 2649158835]

約数ペア:

[(1, 2649158835), (3, 883052945), (5, 529831767), (15, 176610589), (43, 61608345), (129, 20536115), (215, 12321669), (379, 6989865), (645, 4107223), (1137, 2329955), (1895, 1397973), (5685, 465991), (10837, 244455), (16297, 162555), (32511, 81485), (48891, 54185)]