11391330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{431}}^1\times {\mathrm{881}}^1$

素因数の和:1322

約数の個数: 32

約数和(自身を含む): 27433728

約数和(自身を除く): 16042398

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 431, 862, 881, 1293, 1762, 2155, 2586, 2643, 4310, 4405, 5286, 6465, 8810, 12930, 13215, 26430, 379711, 759422, 1139133, 1898555, 2278266, 3797110, 5695665, 11391330]

約数ペア:

[(1, 11391330), (2, 5695665), (3, 3797110), (5, 2278266), (6, 1898555), (10, 1139133), (15, 759422), (30, 379711), (431, 26430), (862, 13215), (881, 12930), (1293, 8810), (1762, 6465), (2155, 5286), (2586, 4405), (2643, 4310)]