1230394502

素因数分解:

$2^1\times {\mathrm{41}}^2\times {\mathrm{509}}^1\times {\mathrm{719}}^1$

素因数の和:1312

約数の個数: 24

約数和(自身を含む): 1898056800

約数和(自身を除く): 667662298

約数列:

[1, 2, 41, 82, 509, 719, 1018, 1438, 1681, 3362, 20869, 29479, 41738, 58958, 365971, 731942, 855629, 1208639, 1711258, 2417278, 15004811, 30009622, 615197251, 1230394502]

約数ペア:

[(1, 1230394502), (2, 615197251), (41, 30009622), (82, 15004811), (509, 2417278), (719, 1711258), (1018, 1208639), (1438, 855629), (1681, 731942), (3362, 365971), (20869, 58958), (29479, 41738)]