274582946

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{2273}}^1$

素因数の和:2339

約数の個数: 48

約数和(自身を含む): 502644960

約数和(自身を除く): 228062014

約数列:

[1, 2, 11, 17, 19, 22, 34, 38, 187, 209, 289, 323, 374, 418, 578, 646, 2273, 3179, 3553, 4546, 5491, 6358, 7106, 10982, 25003, 38641, 43187, 50006, 60401, 77282, 86374, 120802, 425051, 475057, 656897, 734179, 850102, 950114, 1313794, 1468358, 7225867, 8075969, 12481043, 14451734, 16151938, 24962086, 137291473, 274582946]

約数ペア:

[(1, 274582946), (2, 137291473), (11, 24962086), (17, 16151938), (19, 14451734), (22, 12481043), (34, 8075969), (38, 7225867), (187, 1468358), (209, 1313794), (289, 950114), (323, 850102), (374, 734179), (418, 656897), (578, 475057), (646, 425051), (2273, 120802), (3179, 86374), (3553, 77282), (4546, 60401), (5491, 50006), (6358, 43187), (7106, 38641), (10982, 25003)]