2145607599

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{631}}^1\times {\mathrm{7607}}^1$

素因数の和:8390

約数の個数: 16

約数和(自身を含む): 2884953600

約数和(自身を除く): 739346001

約数列:

[1, 3, 149, 447, 631, 1893, 7607, 22821, 94019, 282057, 1133443, 3400329, 4800017, 14400051, 715202533, 2145607599]

約数ペア:

[(1, 2145607599), (3, 715202533), (149, 14400051), (447, 4800017), (631, 3400329), (1893, 1133443), (7607, 282057), (22821, 94019)]