30277676

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1231}}^1$

素因数の和:1302

約数の個数: 48

約数和(自身を含む): 63748608

約数和(自身を除く): 33470932

約数列:

[1, 2, 4, 11, 13, 22, 26, 43, 44, 52, 86, 143, 172, 286, 473, 559, 572, 946, 1118, 1231, 1892, 2236, 2462, 4924, 6149, 12298, 13541, 16003, 24596, 27082, 32006, 52933, 54164, 64012, 105866, 176033, 211732, 352066, 582263, 688129, 704132, 1164526, 1376258, 2329052, 2752516, 7569419, 15138838, 30277676]

約数ペア:

[(1, 30277676), (2, 15138838), (4, 7569419), (11, 2752516), (13, 2329052), (22, 1376258), (26, 1164526), (43, 704132), (44, 688129), (52, 582263), (86, 352066), (143, 211732), (172, 176033), (286, 105866), (473, 64012), (559, 54164), (572, 52933), (946, 32006), (1118, 27082), (1231, 24596), (1892, 16003), (2236, 13541), (2462, 12298), (4924, 6149)]