2078482020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3359}}^1\times {\mathrm{10313}}^1$

素因数の和:13684

約数の個数: 48

約数和(自身を含む): 5822046720

約数和(自身を除く): 3743564700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3359, 6718, 10077, 10313, 13436, 16795, 20154, 20626, 30939, 33590, 40308, 41252, 50385, 51565, 61878, 67180, 100770, 103130, 123756, 154695, 201540, 206260, 309390, 618780, 34641367, 69282734, 103924101, 138565468, 173206835, 207848202, 346413670, 415696404, 519620505, 692827340, 1039241010, 2078482020]

約数ペア:

[(1, 2078482020), (2, 1039241010), (3, 692827340), (4, 519620505), (5, 415696404), (6, 346413670), (10, 207848202), (12, 173206835), (15, 138565468), (20, 103924101), (30, 69282734), (60, 34641367), (3359, 618780), (6718, 309390), (10077, 206260), (10313, 201540), (13436, 154695), (16795, 123756), (20154, 103130), (20626, 100770), (30939, 67180), (33590, 61878), (40308, 51565), (41252, 50385)]