2774227086

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{503}}^1\times {\mathrm{2339}}^1$

素因数の和:2981

約数の個数: 48

約数和(自身を含む): 6071345280

約数和(自身を除く): 3297118194

約数列:

[1, 2, 3, 6, 9, 18, 131, 262, 393, 503, 786, 1006, 1179, 1509, 2339, 2358, 3018, 4527, 4678, 7017, 9054, 14034, 21051, 42102, 65893, 131786, 197679, 306409, 395358, 593037, 612818, 919227, 1176517, 1186074, 1838454, 2353034, 2757681, 3529551, 5515362, 7059102, 10588653, 21177306, 154123727, 308247454, 462371181, 924742362, 1387113543, 2774227086]

約数ペア:

[(1, 2774227086), (2, 1387113543), (3, 924742362), (6, 462371181), (9, 308247454), (18, 154123727), (131, 21177306), (262, 10588653), (393, 7059102), (503, 5515362), (786, 3529551), (1006, 2757681), (1179, 2353034), (1509, 1838454), (2339, 1186074), (2358, 1176517), (3018, 919227), (4527, 612818), (4678, 593037), (7017, 395358), (9054, 306409), (14034, 197679), (21051, 131786), (42102, 65893)]