2646684953

素因数分解:

${\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1\times {\mathrm{197}}^1$

素因数の和:557

約数の個数: 32

約数和(自身を含む): 2992619520

約数和(自身を除く): 345934567

約数列:

[1, 11, 59, 127, 163, 197, 649, 1397, 1793, 2167, 7493, 9617, 11623, 20701, 25019, 32111, 82423, 105787, 127853, 227711, 275209, 353221, 1221359, 1476121, 1894549, 4078097, 13434949, 16237331, 20840039, 44859067, 240607723, 2646684953]

約数ペア:

[(1, 2646684953), (11, 240607723), (59, 44859067), (127, 20840039), (163, 16237331), (197, 13434949), (649, 4078097), (1397, 1894549), (1793, 1476121), (2167, 1221359), (7493, 353221), (9617, 275209), (11623, 227711), (20701, 127853), (25019, 105787), (32111, 82423)]