1330654734

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{24749}}^1$

素因数の和:24889

約数の個数: 48

約数和(自身を含む): 3011580000

約数和(自身を除く): 1680925266

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 103, 174, 206, 261, 309, 522, 618, 927, 1854, 2987, 5974, 8961, 17922, 24749, 26883, 49498, 53766, 74247, 148494, 222741, 445482, 717721, 1435442, 2153163, 2549147, 4306326, 5098294, 6459489, 7647441, 12918978, 15294882, 22942323, 45884646, 73925263, 147850526, 221775789, 443551578, 665327367, 1330654734]

約数ペア:

[(1, 1330654734), (2, 665327367), (3, 443551578), (6, 221775789), (9, 147850526), (18, 73925263), (29, 45884646), (58, 22942323), (87, 15294882), (103, 12918978), (174, 7647441), (206, 6459489), (261, 5098294), (309, 4306326), (522, 2549147), (618, 2153163), (927, 1435442), (1854, 717721), (2987, 445482), (5974, 222741), (8961, 148494), (17922, 74247), (24749, 53766), (26883, 49498)]