30826356

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{5431}}^1$

素因数の和:5492

約数の個数: 48

約数和(自身を含む): 80306688

約数和(自身を除く): 49480332

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 86, 129, 132, 172, 258, 473, 516, 946, 1419, 1892, 2838, 5431, 5676, 10862, 16293, 21724, 32586, 59741, 65172, 119482, 179223, 233533, 238964, 358446, 467066, 700599, 716892, 934132, 1401198, 2568863, 2802396, 5137726, 7706589, 10275452, 15413178, 30826356]

約数ペア:

[(1, 30826356), (2, 15413178), (3, 10275452), (4, 7706589), (6, 5137726), (11, 2802396), (12, 2568863), (22, 1401198), (33, 934132), (43, 716892), (44, 700599), (66, 467066), (86, 358446), (129, 238964), (132, 233533), (172, 179223), (258, 119482), (473, 65172), (516, 59741), (946, 32586), (1419, 21724), (1892, 16293), (2838, 10862), (5431, 5676)]