2247696282

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{21521}}^1$

素因数の和:21655

約数の個数: 48

約数和(自身を含む): 4915280448

約数和(自身を除く): 2667584166

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 103, 169, 206, 309, 338, 507, 618, 1014, 1339, 2678, 4017, 8034, 17407, 21521, 34814, 43042, 52221, 64563, 104442, 129126, 279773, 559546, 839319, 1678638, 2216663, 3637049, 4433326, 6649989, 7274098, 10911147, 13299978, 21822294, 28816619, 57633238, 86449857, 172899714, 374616047, 749232094, 1123848141, 2247696282]

約数ペア:

[(1, 2247696282), (2, 1123848141), (3, 749232094), (6, 374616047), (13, 172899714), (26, 86449857), (39, 57633238), (78, 28816619), (103, 21822294), (169, 13299978), (206, 10911147), (309, 7274098), (338, 6649989), (507, 4433326), (618, 3637049), (1014, 2216663), (1339, 1678638), (2678, 839319), (4017, 559546), (8034, 279773), (17407, 129126), (21521, 104442), (34814, 64563), (43042, 52221)]