2271481.00000000

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{307691}}^1$

素因数の和:307712

約数の個数: 24

約数和(自身を含む): 167999832

約数和(自身を除く): 96000138

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 307691, 615382, 923073, 1846146, 2769219, 3999983, 5538438, 7999966, 11999949, 23999898, 35999847, 71999694]

約数ペア:

[(1, 71999694), (2, 35999847), (3, 23999898), (6, 11999949), (9, 7999966), (13, 5538438), (18, 3999983), (26, 2769219), (39, 1846146), (78, 923073), (117, 615382), (234, 307691)]