2008407407

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{25343}}^1$

素因数の和:25502

約数の個数: 16

約数和(自身を含む): 2185666560

約数和(自身を除く): 177259153

約数列:

[1, 19, 43, 97, 817, 1843, 4171, 25343, 79249, 481517, 1089749, 2458271, 20705231, 46707149, 105705653, 2008407407]

約数ペア:

[(1, 2008407407), (19, 105705653), (43, 46707149), (97, 20705231), (817, 2458271), (1843, 1089749), (4171, 481517), (25343, 79249)]