11019990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{15971}}^1$

素因数の和:16004

約数の個数: 32

約数和(自身を含む): 27599616

約数和(自身を除く): 16579626

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 15971, 31942, 47913, 79855, 95826, 159710, 239565, 367333, 479130, 734666, 1101999, 1836665, 2203998, 3673330, 5509995, 11019990]

約数ペア:

[(1, 11019990), (2, 5509995), (3, 3673330), (5, 2203998), (6, 1836665), (10, 1101999), (15, 734666), (23, 479130), (30, 367333), (46, 239565), (69, 159710), (115, 95826), (138, 79855), (230, 47913), (345, 31942), (690, 15971)]