2019675424

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{4854989}}^1$

素因数の和:4855012

約数の個数: 24

約数和(自身を含む): 4282101180

約数和(自身を除く): 2262425756

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 4854989, 9709978, 19419956, 38839912, 63114857, 77679824, 126229714, 155359648, 252459428, 504918856, 1009837712, 2019675424]

約数ペア:

[(1, 2019675424), (2, 1009837712), (4, 504918856), (8, 252459428), (13, 155359648), (16, 126229714), (26, 77679824), (32, 63114857), (52, 38839912), (104, 19419956), (208, 9709978), (416, 4854989)]