2014432

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2$

素因数の和:80

約数の個数: 72

約数和(自身を含む): 5016816

約数和(自身を除く): 3002384

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 23, 28, 32, 34, 46, 56, 68, 92, 112, 119, 136, 161, 184, 224, 238, 272, 322, 368, 391, 476, 529, 544, 644, 736, 782, 952, 1058, 1288, 1564, 1904, 2116, 2576, 2737, 3128, 3703, 3808, 4232, 5152, 5474, 6256, 7406, 8464, 8993, 10948, 12512, 14812, 16928, 17986, 21896, 29624, 35972, 43792, 59248, 62951, 71944, 87584, 118496, 125902, 143888, 251804, 287776, 503608, 1007216, 2014432]

約数ペア:

[(1, 2014432), (2, 1007216), (4, 503608), (7, 287776), (8, 251804), (14, 143888), (16, 125902), (17, 118496), (23, 87584), (28, 71944), (32, 62951), (34, 59248), (46, 43792), (56, 35972), (68, 29624), (92, 21896), (112, 17986), (119, 16928), (136, 14812), (161, 12512), (184, 10948), (224, 8993), (238, 8464), (272, 7406), (322, 6256), (368, 5474), (391, 5152), (476, 4232), (529, 3808), (544, 3703), (644, 3128), (736, 2737), (782, 2576), (952, 2116), (1058, 1904), (1288, 1564)]