20182170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{1453}}^1$

素因数の和:1926

約数の個数: 32

約数和(自身を含む): 48575232

約数和(自身を除く): 28393062

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 463, 926, 1389, 1453, 2315, 2778, 2906, 4359, 4630, 6945, 7265, 8718, 13890, 14530, 21795, 43590, 672739, 1345478, 2018217, 3363695, 4036434, 6727390, 10091085, 20182170]

約数ペア:

[(1, 20182170), (2, 10091085), (3, 6727390), (5, 4036434), (6, 3363695), (10, 2018217), (15, 1345478), (30, 672739), (463, 43590), (926, 21795), (1389, 14530), (1453, 13890), (2315, 8718), (2778, 7265), (2906, 6945), (4359, 4630)]