30038954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{239}}^1$

素因数の和:478

約数の個数: 32

約数和(自身を含む): 51321600

約数和(自身を除く): 21282646

約数列:

[1, 2, 11, 22, 29, 58, 197, 239, 319, 394, 478, 638, 2167, 2629, 4334, 5258, 5713, 6931, 11426, 13862, 47083, 62843, 76241, 94166, 125686, 152482, 517913, 1035826, 1365407, 2730814, 15019477, 30038954]

約数ペア:

[(1, 30038954), (2, 15019477), (11, 2730814), (22, 1365407), (29, 1035826), (58, 517913), (197, 152482), (239, 125686), (319, 94166), (394, 76241), (478, 62843), (638, 47083), (2167, 13862), (2629, 11426), (4334, 6931), (5258, 5713)]