1617990942

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{179657}}^1$

素因数の和:179760

約数の個数: 32

約数和(自身を含む): 3449433600

約数和(自身を除く): 1831442658

約数列:

[1, 2, 3, 6, 19, 38, 57, 79, 114, 158, 237, 474, 1501, 3002, 4503, 9006, 179657, 359314, 538971, 1077942, 3413483, 6826966, 10240449, 14192903, 20480898, 28385806, 42578709, 85157418, 269665157, 539330314, 808995471, 1617990942]

約数ペア:

[(1, 1617990942), (2, 808995471), (3, 539330314), (6, 269665157), (19, 85157418), (38, 42578709), (57, 28385806), (79, 20480898), (114, 14192903), (158, 10240449), (237, 6826966), (474, 3413483), (1501, 1077942), (3002, 538971), (4503, 359314), (9006, 179657)]