30977628

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{709}}^1$

素因数の和:1058

約数の個数: 48

約数和(自身を含む): 79201920

約数和(自身を除く): 48224292

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 331, 662, 709, 993, 1324, 1418, 1986, 2127, 2836, 3641, 3972, 4254, 7282, 7799, 8508, 10923, 14564, 15598, 21846, 23397, 31196, 43692, 46794, 93588, 234679, 469358, 704037, 938716, 1408074, 2581469, 2816148, 5162938, 7744407, 10325876, 15488814, 30977628]

約数ペア:

[(1, 30977628), (2, 15488814), (3, 10325876), (4, 7744407), (6, 5162938), (11, 2816148), (12, 2581469), (22, 1408074), (33, 938716), (44, 704037), (66, 469358), (132, 234679), (331, 93588), (662, 46794), (709, 43692), (993, 31196), (1324, 23397), (1418, 21846), (1986, 15598), (2127, 14564), (2836, 10923), (3641, 8508), (3972, 7799), (4254, 7282)]