1664380090

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1061}}^1\times {\mathrm{1523}}^1$

素因数の和:2694

約数の個数: 32

約数和(自身を含む): 3029809536

約数和(自身を除く): 1365429446

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 1061, 1523, 2122, 3046, 5305, 7615, 10610, 15230, 109283, 156869, 218566, 313738, 546415, 784345, 1092830, 1568690, 1615903, 3231806, 8079515, 16159030, 166438009, 332876018, 832190045, 1664380090]

約数ペア:

[(1, 1664380090), (2, 832190045), (5, 332876018), (10, 166438009), (103, 16159030), (206, 8079515), (515, 3231806), (1030, 1615903), (1061, 1568690), (1523, 1092830), (2122, 784345), (3046, 546415), (5305, 313738), (7615, 218566), (10610, 156869), (15230, 109283)]