2105070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6379}}^1$

素因数の和:6400

約数の個数: 32

約数和(自身を含む): 5512320

約数和(自身を除く): 3407250

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 6379, 12758, 19137, 31895, 38274, 63790, 70169, 95685, 140338, 191370, 210507, 350845, 421014, 701690, 1052535, 2105070]

約数ペア:

[(1, 2105070), (2, 1052535), (3, 701690), (5, 421014), (6, 350845), (10, 210507), (11, 191370), (15, 140338), (22, 95685), (30, 70169), (33, 63790), (55, 38274), (66, 31895), (110, 19137), (165, 12758), (330, 6379)]