30801438

素因数分解:

$2^1\times 3^3\times {\mathrm{109}}^1\times {\mathrm{5233}}^1$

素因数の和:5353

約数の個数: 32

約数和(自身を含む): 69088800

約数和(自身を除く): 38287362

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 109, 218, 327, 654, 981, 1962, 2943, 5233, 5886, 10466, 15699, 31398, 47097, 94194, 141291, 282582, 570397, 1140794, 1711191, 3422382, 5133573, 10267146, 15400719, 30801438]

約数ペア:

[(1, 30801438), (2, 15400719), (3, 10267146), (6, 5133573), (9, 3422382), (18, 1711191), (27, 1140794), (54, 570397), (109, 282582), (218, 141291), (327, 94194), (654, 47097), (981, 31398), (1962, 15699), (2943, 10466), (5233, 5886)]