20584422474

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{4050457}}^1$

素因数の和:4050491

約数の個数: 48

約数和(自身を含む): 51716247744

約数和(自身を除く): 31131825270

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 121, 154, 231, 242, 363, 462, 726, 847, 1694, 2541, 5082, 4050457, 8100914, 12151371, 24302742, 28353199, 44555027, 56706398, 85059597, 89110054, 133665081, 170119194, 267330162, 311885189, 490105297, 623770378, 935655567, 980210594, 1470315891, 1871311134, 2940631782, 3430737079, 6861474158, 10292211237, 20584422474]

約数ペア:

[(1, 20584422474), (2, 10292211237), (3, 6861474158), (6, 3430737079), (7, 2940631782), (11, 1871311134), (14, 1470315891), (21, 980210594), (22, 935655567), (33, 623770378), (42, 490105297), (66, 311885189), (77, 267330162), (121, 170119194), (154, 133665081), (231, 89110054), (242, 85059597), (363, 56706398), (462, 44555027), (726, 28353199), (847, 24302742), (1694, 12151371), (2541, 8100914), (5082, 4050457)]