20770482246

素因数分解:

$2^1\times 3^1\times {\mathrm{7573}}^1\times {\mathrm{457117}}^1$

素因数の和:464695

約数の個数: 16

約数和(自身を含む): 41546540784

約数和(自身を除く): 20776058538

約数列:

[1, 2, 3, 6, 7573, 15146, 22719, 45438, 457117, 914234, 1371351, 2742702, 3461747041, 6923494082, 10385241123, 20770482246]

約数ペア:

[(1, 20770482246), (2, 10385241123), (3, 6923494082), (6, 3461747041), (7573, 2742702), (15146, 1371351), (22719, 914234), (45438, 457117)]