2007030770

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4895197}}^1$

素因数の和:4895245

約数の個数: 16

約数和(自身を含む): 3700769688

約数和(自身を除く): 1693738918

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 4895197, 9790394, 24475985, 48951970, 200703077, 401406154, 1003515385, 2007030770]

約数ペア:

[(1, 2007030770), (2, 1003515385), (5, 401406154), (10, 200703077), (41, 48951970), (82, 24475985), (205, 9790394), (410, 4895197)]