803406530

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1301}}^1\times {\mathrm{1669}}^1$

素因数の和:3014

約数の個数: 32

約数和(自身を含む): 1487248560

約数和(自身を除く): 683842030

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 1301, 1669, 2602, 3338, 6505, 8345, 13010, 16690, 48137, 61753, 96274, 123506, 240685, 308765, 481370, 617530, 2171369, 4342738, 10856845, 21713690, 80340653, 160681306, 401703265, 803406530]

約数ペア:

[(1, 803406530), (2, 401703265), (5, 160681306), (10, 80340653), (37, 21713690), (74, 10856845), (185, 4342738), (370, 2171369), (1301, 617530), (1669, 481370), (2602, 308765), (3338, 240685), (6505, 123506), (8345, 96274), (13010, 61753), (16690, 48137)]