1894463996

素因数分解:

$2^2\times {\mathrm{607}}^1\times {\mathrm{780257}}^1$

素因数の和:780868

約数の個数: 12

約数和(自身を含む): 3320778048

約数和(自身を除く): 1426314052

約数列:

[1, 2, 4, 607, 1214, 2428, 780257, 1560514, 3121028, 473615999, 947231998, 1894463996]

約数ペア:

[(1, 1894463996), (2, 947231998), (4, 473615999), (607, 3121028), (1214, 1560514), (2428, 780257)]