30675038

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{73}}^1\times {\mathrm{727}}^1$

素因数の和:836

約数の個数: 24

約数和(自身を含む): 49616112

約数和(自身を除く): 18941074

約数列:

[1, 2, 17, 34, 73, 146, 289, 578, 727, 1241, 1454, 2482, 12359, 21097, 24718, 42194, 53071, 106142, 210103, 420206, 902207, 1804414, 15337519, 30675038]

約数ペア:

[(1, 30675038), (2, 15337519), (17, 1804414), (34, 902207), (73, 420206), (146, 210103), (289, 106142), (578, 53071), (727, 42194), (1241, 24718), (1454, 21097), (2482, 12359)]