20030622529

素因数分解:

${\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{1353329}}^1$

素因数の和:1353408

約数の個数: 12

約数和(自身を含む): 21655986660

約数和(自身を除く): 1625364131

約数列:

[1, 19, 41, 361, 779, 14801, 1353329, 25713251, 55486489, 488551769, 1054243291, 20030622529]

約数ペア:

[(1, 20030622529), (19, 1054243291), (41, 488551769), (361, 55486489), (779, 25713251), (14801, 1353329)]