19161330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{9533}}^1$

素因数の和:9610

約数の個数: 32

約数和(自身を含む): 46678464

約数和(自身を除く): 27517134

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 9533, 19066, 28599, 47665, 57198, 95330, 142995, 285990, 638711, 1277422, 1916133, 3193555, 3832266, 6387110, 9580665, 19161330]

約数ペア:

[(1, 19161330), (2, 9580665), (3, 6387110), (5, 3832266), (6, 3193555), (10, 1916133), (15, 1277422), (30, 638711), (67, 285990), (134, 142995), (201, 95330), (335, 57198), (402, 47665), (670, 28599), (1005, 19066), (2010, 9533)]