3129698

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:410

約数の個数: 32

約数和(自身を含む): 5709312

約数和(自身を除く): 2579614

約数列:

[1, 2, 11, 13, 22, 26, 31, 62, 143, 286, 341, 353, 403, 682, 706, 806, 3883, 4433, 4589, 7766, 8866, 9178, 10943, 21886, 50479, 100958, 120373, 142259, 240746, 284518, 1564849, 3129698]

約数ペア:

[(1, 3129698), (2, 1564849), (11, 284518), (13, 240746), (22, 142259), (26, 120373), (31, 100958), (62, 50479), (143, 21886), (286, 10943), (341, 9178), (353, 8866), (403, 7766), (682, 4589), (706, 4433), (806, 3883)]