2156148

素因数分解:

$2^2\times 3^2\times {\mathrm{101}}^1\times {\mathrm{593}}^1$

素因数の和:704

約数の個数: 36

約数和(自身を含む): 5513508

約数和(自身を除く): 3357360

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 101, 202, 303, 404, 593, 606, 909, 1186, 1212, 1779, 1818, 2372, 3558, 3636, 5337, 7116, 10674, 21348, 59893, 119786, 179679, 239572, 359358, 539037, 718716, 1078074, 2156148]

約数ペア:

[(1, 2156148), (2, 1078074), (3, 718716), (4, 539037), (6, 359358), (9, 239572), (12, 179679), (18, 119786), (36, 59893), (101, 21348), (202, 10674), (303, 7116), (404, 5337), (593, 3636), (606, 3558), (909, 2372), (1186, 1818), (1212, 1779)]