2018682892

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{336223}}^1$

素因数の和:336325

約数の個数: 24

約数和(自身を含む): 3765708800

約数和(自身を除く): 1747025908

約数列:

[1, 2, 4, 19, 38, 76, 79, 158, 316, 1501, 3002, 6004, 336223, 672446, 1344892, 6388237, 12776474, 25552948, 26561617, 53123234, 106246468, 504670723, 1009341446, 2018682892]

約数ペア:

[(1, 2018682892), (2, 1009341446), (4, 504670723), (19, 106246468), (38, 53123234), (76, 26561617), (79, 25552948), (158, 12776474), (316, 6388237), (1501, 1344892), (3002, 672446), (6004, 336223)]