1984422

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{281}}^1$

素因数の和:404

約数の個数: 32

約数和(自身を含む): 4385664

約数和(自身を除く): 2401242

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 107, 214, 281, 321, 562, 642, 843, 1177, 1686, 2354, 3091, 3531, 6182, 7062, 9273, 18546, 30067, 60134, 90201, 180402, 330737, 661474, 992211, 1984422]

約数ペア:

[(1, 1984422), (2, 992211), (3, 661474), (6, 330737), (11, 180402), (22, 90201), (33, 60134), (66, 30067), (107, 18546), (214, 9273), (281, 7062), (321, 6182), (562, 3531), (642, 3091), (843, 2354), (1177, 1686)]