20565732090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{3589133}}^1$

素因数の和:3589334

約数の個数: 32

約数和(自身を含む): 49616188416

約数和(自身を除く): 29050456326

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 191, 382, 573, 955, 1146, 1910, 2865, 5730, 3589133, 7178266, 10767399, 17945665, 21534798, 35891330, 53836995, 107673990, 685524403, 1371048806, 2056573209, 3427622015, 4113146418, 6855244030, 10282866045, 20565732090]

約数ペア:

[(1, 20565732090), (2, 10282866045), (3, 6855244030), (5, 4113146418), (6, 3427622015), (10, 2056573209), (15, 1371048806), (30, 685524403), (191, 107673990), (382, 53836995), (573, 35891330), (955, 21534798), (1146, 17945665), (1910, 10767399), (2865, 7178266), (5730, 3589133)]