2221622792714

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4497212131}}^1$

素因数の和:4497212165

約数の個数: 16

約数和(自身を含む): 3777658190880

約数和(自身を除く): 1556035398166

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 4497212131, 8994424262, 58463757703, 85447030489, 116927515406, 170894060978, 1110811396357, 2221622792714]

約数ペア:

[(1, 2221622792714), (2, 1110811396357), (13, 170894060978), (19, 116927515406), (26, 85447030489), (38, 58463757703), (247, 8994424262), (494, 4497212131)]