4242580

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{401}}^1$

素因数の和:456

約数の個数: 36

約数和(自身を含む): 9336852

約数和(自身を除く): 5094272

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 401, 460, 529, 802, 1058, 1604, 2005, 2116, 2645, 4010, 5290, 8020, 9223, 10580, 18446, 36892, 46115, 92230, 184460, 212129, 424258, 848516, 1060645, 2121290, 4242580]

約数ペア:

[(1, 4242580), (2, 2121290), (4, 1060645), (5, 848516), (10, 424258), (20, 212129), (23, 184460), (46, 92230), (92, 46115), (115, 36892), (230, 18446), (401, 10580), (460, 9223), (529, 8020), (802, 5290), (1058, 4010), (1604, 2645), (2005, 2116)]