2005296780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{33421613}}^1$

素因数の和:33421625

約数の個数: 24

約数和(自身を含む): 5614831152

約数和(自身を除く): 3609534372

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 33421613, 66843226, 100264839, 133686452, 167108065, 200529678, 334216130, 401059356, 501324195, 668432260, 1002648390, 2005296780]

約数ペア:

[(1, 2005296780), (2, 1002648390), (3, 668432260), (4, 501324195), (5, 401059356), (6, 334216130), (10, 200529678), (12, 167108065), (15, 133686452), (20, 100264839), (30, 66843226), (60, 33421613)]