30337486

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{73}}^1\times {\mathrm{719}}^1$

素因数の和:828

約数の個数: 24

約数和(自身を含む): 49070880

約数和(自身を除く): 18733394

約数列:

[1, 2, 17, 34, 73, 146, 289, 578, 719, 1241, 1438, 2482, 12223, 21097, 24446, 42194, 52487, 104974, 207791, 415582, 892279, 1784558, 15168743, 30337486]

約数ペア:

[(1, 30337486), (2, 15168743), (17, 1784558), (34, 892279), (73, 415582), (146, 207791), (289, 104974), (578, 52487), (719, 42194), (1241, 24446), (1438, 21097), (2482, 12223)]