6181390

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:276

約数の個数: 32

約数和(自身を含む): 11547360

約数和(自身を除く): 5365970

約数列:

[1, 2, 5, 10, 53, 106, 107, 109, 214, 218, 265, 530, 535, 545, 1070, 1090, 5671, 5777, 11342, 11554, 11663, 23326, 28355, 28885, 56710, 57770, 58315, 116630, 618139, 1236278, 3090695, 6181390]

約数ペア:

[(1, 6181390), (2, 3090695), (5, 1236278), (10, 618139), (53, 116630), (106, 58315), (107, 57770), (109, 56710), (214, 28885), (218, 28355), (265, 23326), (530, 11663), (535, 11554), (545, 11342), (1070, 5777), (1090, 5671)]