2207412

素因数分解:

$2^2\times 3^6\times {\mathrm{757}}^1$

素因数の和:779

約数の個数: 42

約数和(自身を含む): 5799458

約数和(自身を除く): 3592046

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 757, 972, 1458, 1514, 2271, 2916, 3028, 4542, 6813, 9084, 13626, 20439, 27252, 40878, 61317, 81756, 122634, 183951, 245268, 367902, 551853, 735804, 1103706, 2207412]

約数ペア:

[(1, 2207412), (2, 1103706), (3, 735804), (4, 551853), (6, 367902), (9, 245268), (12, 183951), (18, 122634), (27, 81756), (36, 61317), (54, 40878), (81, 27252), (108, 20439), (162, 13626), (243, 9084), (324, 6813), (486, 4542), (729, 3028), (757, 2916), (972, 2271), (1458, 1514)]