2420199411

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1953349}}^1$

素因数の和:1953418

約数の個数: 16

約数和(自身を含む): 3750432000

約数和(自身を除く): 1330232589

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 1953349, 5860047, 13673443, 41020329, 115247591, 345742773, 806733137, 2420199411]

約数ペア:

[(1, 2420199411), (3, 806733137), (7, 345742773), (21, 115247591), (59, 41020329), (177, 13673443), (413, 5860047), (1239, 1953349)]