2028779998

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6300559}}^1$

素因数の和:6300591

約数の個数: 16

約数和(自身を含む): 3629122560

約数和(自身を除く): 1600342562

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 6300559, 12601118, 44103913, 88207826, 144912857, 289825714, 1014389999, 2028779998]

約数ペア:

[(1, 2028779998), (2, 1014389999), (7, 289825714), (14, 144912857), (23, 88207826), (46, 44103913), (161, 12601118), (322, 6300559)]