2779176

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{2693}}^1$

素因数の和:2745

約数の個数: 32

約数和(自身を含む): 7112160

約数和(自身を除く): 4332984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 2693, 5386, 8079, 10772, 16158, 21544, 32316, 64632, 115799, 231598, 347397, 463196, 694794, 926392, 1389588, 2779176]

約数ペア:

[(1, 2779176), (2, 1389588), (3, 926392), (4, 694794), (6, 463196), (8, 347397), (12, 231598), (24, 115799), (43, 64632), (86, 32316), (129, 21544), (172, 16158), (258, 10772), (344, 8079), (516, 5386), (1032, 2693)]