42910254

素因数分解:

$2^1\times 3^2\times {\mathrm{101}}^1\times {\mathrm{23603}}^1$

素因数の和:23712

約数の個数: 24

約数和(自身を含む): 93896712

約数和(自身を除く): 50986458

約数列:

[1, 2, 3, 6, 9, 18, 101, 202, 303, 606, 909, 1818, 23603, 47206, 70809, 141618, 212427, 424854, 2383903, 4767806, 7151709, 14303418, 21455127, 42910254]

約数ペア:

[(1, 42910254), (2, 21455127), (3, 14303418), (6, 7151709), (9, 4767806), (18, 2383903), (101, 424854), (202, 212427), (303, 141618), (606, 70809), (909, 47206), (1818, 23603)]