1219716

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1993}}^1$

素因数の和:2020

約数の個数: 36

約数和(自身を含む): 3266172

約数和(自身を除く): 2046456

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 1993, 3986, 5979, 7972, 11958, 17937, 23916, 33881, 35874, 67762, 71748, 101643, 135524, 203286, 304929, 406572, 609858, 1219716]

約数ペア:

[(1, 1219716), (2, 609858), (3, 406572), (4, 304929), (6, 203286), (9, 135524), (12, 101643), (17, 71748), (18, 67762), (34, 35874), (36, 33881), (51, 23916), (68, 17937), (102, 11958), (153, 7972), (204, 5979), (306, 3986), (612, 1993)]