619371348

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2716541}}^1$

素因数の和:2716567

約数の個数: 24

約数和(自身を含む): 1521263520

約数和(自身を除く): 901892172

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 2716541, 5433082, 8149623, 10866164, 16299246, 32598492, 51614279, 103228558, 154842837, 206457116, 309685674, 619371348]

約数ペア:

[(1, 619371348), (2, 309685674), (3, 206457116), (4, 154842837), (6, 103228558), (12, 51614279), (19, 32598492), (38, 16299246), (57, 10866164), (76, 8149623), (114, 5433082), (228, 2716541)]