1902242

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{443}}^1$

素因数の和:577

約数の個数: 16

約数和(自身を含む): 3036960

約数和(自身を除く): 1134718

約数列:

[1, 2, 19, 38, 113, 226, 443, 886, 2147, 4294, 8417, 16834, 50059, 100118, 951121, 1902242]

約数ペア:

[(1, 1902242), (2, 951121), (19, 100118), (38, 50059), (113, 16834), (226, 8417), (443, 4294), (886, 2147)]