2663568

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{349}}^1$

素因数の和:416

約数の個数: 60

約数和(自身を含む): 7616700

約数和(自身を除く): 4953132

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 72, 106, 144, 159, 212, 318, 349, 424, 477, 636, 698, 848, 954, 1047, 1272, 1396, 1908, 2094, 2544, 2792, 3141, 3816, 4188, 5584, 6282, 7632, 8376, 12564, 16752, 18497, 25128, 36994, 50256, 55491, 73988, 110982, 147976, 166473, 221964, 295952, 332946, 443928, 665892, 887856, 1331784, 2663568]

約数ペア:

[(1, 2663568), (2, 1331784), (3, 887856), (4, 665892), (6, 443928), (8, 332946), (9, 295952), (12, 221964), (16, 166473), (18, 147976), (24, 110982), (36, 73988), (48, 55491), (53, 50256), (72, 36994), (106, 25128), (144, 18497), (159, 16752), (212, 12564), (318, 8376), (349, 7632), (424, 6282), (477, 5584), (636, 4188), (698, 3816), (848, 3141), (954, 2792), (1047, 2544), (1272, 2094), (1396, 1908)]