20070201014

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{2447}}^1\times {\mathrm{77377}}^1$

素因数の和:79879

約数の個数: 16

約数和(自身を含む): 30686257728

約数和(自身を除く): 10616056714

約数列:

[1, 2, 53, 106, 2447, 4894, 77377, 129691, 154754, 259382, 4100981, 8201962, 189341519, 378683038, 10035100507, 20070201014]

約数ペア:

[(1, 20070201014), (2, 10035100507), (53, 378683038), (106, 189341519), (2447, 8201962), (4894, 4100981), (77377, 259382), (129691, 154754)]