2222331315

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^3\times {\mathrm{1427}}^1$

素因数の和:1576

約数の個数: 32

約数和(自身を含む): 3635573760

約数和(自身を除く): 1413242445

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 1427, 2209, 4281, 6627, 7135, 11045, 21405, 33135, 67069, 103823, 201207, 311469, 335345, 519115, 1006035, 1557345, 3152243, 9456729, 15761215, 47283645, 148155421, 444466263, 740777105, 2222331315]

約数ペア:

[(1, 2222331315), (3, 740777105), (5, 444466263), (15, 148155421), (47, 47283645), (141, 15761215), (235, 9456729), (705, 3152243), (1427, 1557345), (2209, 1006035), (4281, 519115), (6627, 335345), (7135, 311469), (11045, 201207), (21405, 103823), (33135, 67069)]