30542358

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{66109}}^1$

素因数の和:66132

約数の個数: 32

約数和(自身を含む): 76158720

約数和(自身を除く): 45616362

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 66109, 132218, 198327, 396654, 462763, 727199, 925526, 1388289, 1454398, 2181597, 2776578, 4363194, 5090393, 10180786, 15271179, 30542358]

約数ペア:

[(1, 30542358), (2, 15271179), (3, 10180786), (6, 5090393), (7, 4363194), (11, 2776578), (14, 2181597), (21, 1454398), (22, 1388289), (33, 925526), (42, 727199), (66, 462763), (77, 396654), (154, 198327), (231, 132218), (462, 66109)]