19110492

素因数分解:

$2^2\times 3^5\times {\mathrm{19661}}^1$

素因数の和:19680

約数の個数: 36

約数和(自身を含む): 50098776

約数和(自身を除く): 30988284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 19661, 39322, 58983, 78644, 117966, 176949, 235932, 353898, 530847, 707796, 1061694, 1592541, 2123388, 3185082, 4777623, 6370164, 9555246, 19110492]

約数ペア:

[(1, 19110492), (2, 9555246), (3, 6370164), (4, 4777623), (6, 3185082), (9, 2123388), (12, 1592541), (18, 1061694), (27, 707796), (36, 530847), (54, 353898), (81, 235932), (108, 176949), (162, 117966), (243, 78644), (324, 58983), (486, 39322), (972, 19661)]