2190494082

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{319967}}^1$

素因数の和:320142

約数の個数: 32

約数和(自身を含む): 5037576192

約数和(自身を除く): 2847082110

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 163, 326, 489, 978, 1141, 2282, 3423, 6846, 319967, 639934, 959901, 1919802, 2239769, 4479538, 6719307, 13438614, 52154621, 104309242, 156463863, 312927726, 365082347, 730164694, 1095247041, 2190494082]

約数ペア:

[(1, 2190494082), (2, 1095247041), (3, 730164694), (6, 365082347), (7, 312927726), (14, 156463863), (21, 104309242), (42, 52154621), (163, 13438614), (326, 6719307), (489, 4479538), (978, 2239769), (1141, 1919802), (2282, 959901), (3423, 639934), (6846, 319967)]