2766335

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:155

約数の個数: 32

約数和(自身を含む): 4027968

約数和(自身を除く): 1261633

約数列:

[1, 5, 11, 13, 53, 55, 65, 73, 143, 265, 365, 583, 689, 715, 803, 949, 2915, 3445, 3869, 4015, 4745, 7579, 10439, 19345, 37895, 42559, 50297, 52195, 212795, 251485, 553267, 2766335]

約数ペア:

[(1, 2766335), (5, 553267), (11, 251485), (13, 212795), (53, 52195), (55, 50297), (65, 42559), (73, 37895), (143, 19345), (265, 10439), (365, 7579), (583, 4745), (689, 4015), (715, 3869), (803, 3445), (949, 2915)]