980719738

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{319037}}^1$

素因数の和:319121

約数の個数: 16

約数和(自身を含む): 1550524680

約数和(自身を除く): 569804942

約数列:

[1, 2, 29, 53, 58, 106, 1537, 3074, 319037, 638074, 9252073, 16908961, 18504146, 33817922, 490359869, 980719738]

約数ペア:

[(1, 980719738), (2, 490359869), (29, 33817922), (53, 18504146), (58, 16908961), (106, 9252073), (1537, 638074), (3074, 319037)]