2077358384

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{74149}}^1$

素因数の和:74277

約数の個数: 40

約数和(自身を含む): 4303072800

約数和(自身を除く): 2225714416

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 103, 136, 206, 272, 412, 824, 1648, 1751, 3502, 7004, 14008, 28016, 74149, 148298, 296596, 593192, 1186384, 1260533, 2521066, 5042132, 7637347, 10084264, 15274694, 20168528, 30549388, 61098776, 122197552, 129834899, 259669798, 519339596, 1038679192, 2077358384]

約数ペア:

[(1, 2077358384), (2, 1038679192), (4, 519339596), (8, 259669798), (16, 129834899), (17, 122197552), (34, 61098776), (68, 30549388), (103, 20168528), (136, 15274694), (206, 10084264), (272, 7637347), (412, 5042132), (824, 2521066), (1648, 1260533), (1751, 1186384), (3502, 593192), (7004, 296596), (14008, 148298), (28016, 74149)]