4089767022290

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{164313661}}^1$

素因数の和:164313818

約数の個数: 32

約数和(自身を含む): 7808185218240

約数和(自身を除く): 3718418195950

約数列:

[1, 2, 5, 10, 19, 38, 95, 131, 190, 262, 655, 1310, 2489, 4978, 12445, 24890, 164313661, 328627322, 821568305, 1643136610, 3121959559, 6243919118, 15609797795, 21525089591, 31219595590, 43050179182, 107625447955, 215250895910, 408976702229, 817953404458, 2044883511145, 4089767022290]

約数ペア:

[(1, 4089767022290), (2, 2044883511145), (5, 817953404458), (10, 408976702229), (19, 215250895910), (38, 107625447955), (95, 43050179182), (131, 31219595590), (190, 21525089591), (262, 15609797795), (655, 6243919118), (1310, 3121959559), (2489, 1643136610), (4978, 821568305), (12445, 328627322), (24890, 164313661)]