2294865489

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{677}}^1$

素因数の和:886

約数の個数: 64

約数和(自身を含む): 3732406272

約数和(自身を除く): 1437540783

約数列:

[1, 3, 7, 21, 31, 41, 93, 123, 127, 217, 287, 381, 651, 677, 861, 889, 1271, 2031, 2667, 3813, 3937, 4739, 5207, 8897, 11811, 14217, 15621, 20987, 26691, 27559, 27757, 36449, 62961, 82677, 83271, 85979, 109347, 146909, 161417, 194299, 257937, 440727, 484251, 582897, 601853, 860467, 1129919, 1805559, 2581401, 2665349, 3389757, 3525139, 6023269, 7996047, 10575417, 18069807, 18657443, 24675973, 55972329, 74027919, 109279309, 327837927, 764955163, 2294865489]

約数ペア:

[(1, 2294865489), (3, 764955163), (7, 327837927), (21, 109279309), (31, 74027919), (41, 55972329), (93, 24675973), (123, 18657443), (127, 18069807), (217, 10575417), (287, 7996047), (381, 6023269), (651, 3525139), (677, 3389757), (861, 2665349), (889, 2581401), (1271, 1805559), (2031, 1129919), (2667, 860467), (3813, 601853), (3937, 582897), (4739, 484251), (5207, 440727), (8897, 257937), (11811, 194299), (14217, 161417), (15621, 146909), (20987, 109347), (26691, 85979), (27559, 83271), (27757, 82677), (36449, 62961)]