2955528

素因数分解:

$2^3\times 3^4\times {\mathrm{4561}}^1$

素因数の和:4579

約数の個数: 40

約数和(自身を含む): 8280030

約数和(自身を除く): 5324502

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 4561, 9122, 13683, 18244, 27366, 36488, 41049, 54732, 82098, 109464, 123147, 164196, 246294, 328392, 369441, 492588, 738882, 985176, 1477764, 2955528]

約数ペア:

[(1, 2955528), (2, 1477764), (3, 985176), (4, 738882), (6, 492588), (8, 369441), (9, 328392), (12, 246294), (18, 164196), (24, 123147), (27, 109464), (36, 82098), (54, 54732), (72, 41049), (81, 36488), (108, 27366), (162, 18244), (216, 13683), (324, 9122), (648, 4561)]