201941878854

素因数分解:

$2^1\times 3^1\times {\mathrm{521}}^1\times {\mathrm{64600729}}^1$

素因数の和:64601255

約数の個数: 16

約数和(自身を含む): 404658972720

約数和(自身を除く): 202717093866

約数列:

[1, 2, 3, 6, 521, 1042, 1563, 3126, 64600729, 129201458, 193802187, 387604374, 33656979809, 67313959618, 100970939427, 201941878854]

約数ペア:

[(1, 201941878854), (2, 100970939427), (3, 67313959618), (6, 33656979809), (521, 387604374), (1042, 193802187), (1563, 129201458), (3126, 64600729)]