2110856

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{83}}^1$

素因数の和:134

約数の個数: 48

約数和(自身を含む): 4641840

約数和(自身を除く): 2530984

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 83, 88, 136, 166, 187, 289, 332, 374, 578, 664, 748, 913, 1156, 1411, 1496, 1826, 2312, 2822, 3179, 3652, 5644, 6358, 7304, 11288, 12716, 15521, 23987, 25432, 31042, 47974, 62084, 95948, 124168, 191896, 263857, 527714, 1055428, 2110856]

約数ペア:

[(1, 2110856), (2, 1055428), (4, 527714), (8, 263857), (11, 191896), (17, 124168), (22, 95948), (34, 62084), (44, 47974), (68, 31042), (83, 25432), (88, 23987), (136, 15521), (166, 12716), (187, 11288), (289, 7304), (332, 6358), (374, 5644), (578, 3652), (664, 3179), (748, 2822), (913, 2312), (1156, 1826), (1411, 1496)]