13739970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{19913}}^1$

素因数の和:19946

約数の個数: 32

約数和(自身を含む): 34411392

約数和(自身を除く): 20671422

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 19913, 39826, 59739, 99565, 119478, 199130, 298695, 457999, 597390, 915998, 1373997, 2289995, 2747994, 4579990, 6869985, 13739970]

約数ペア:

[(1, 13739970), (2, 6869985), (3, 4579990), (5, 2747994), (6, 2289995), (10, 1373997), (15, 915998), (23, 597390), (30, 457999), (46, 298695), (69, 199130), (115, 119478), (138, 99565), (230, 59739), (345, 39826), (690, 19913)]