99688412210

素因数分解:

$2^1\times 5^1\times {\mathrm{3923}}^1\times {\mathrm{2541127}}^1$

素因数の和:2545057

約数の個数: 16

約数和(自身を含む): 179484952896

約数和(自身を除く): 79796540686

約数列:

[1, 2, 5, 10, 3923, 7846, 19615, 39230, 2541127, 5082254, 12705635, 25411270, 9968841221, 19937682442, 49844206105, 99688412210]

約数ペア:

[(1, 99688412210), (2, 49844206105), (5, 19937682442), (10, 9968841221), (3923, 25411270), (7846, 12705635), (19615, 5082254), (39230, 2541127)]