20181612030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{10040603}}^1$

素因数の和:10040680

約数の個数: 32

約数和(自身を含む): 49158797184

約数和(自身を除く): 28977185154

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 10040603, 20081206, 30121809, 50203015, 60243618, 100406030, 150609045, 301218090, 672720401, 1345440802, 2018161203, 3363602005, 4036322406, 6727204010, 10090806015, 20181612030]

約数ペア:

[(1, 20181612030), (2, 10090806015), (3, 6727204010), (5, 4036322406), (6, 3363602005), (10, 2018161203), (15, 1345440802), (30, 672720401), (67, 301218090), (134, 150609045), (201, 100406030), (335, 60243618), (402, 50203015), (670, 30121809), (1005, 20081206), (2010, 10040603)]