4311085826

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{997}}^1$

素因数の和:1203

約数の個数: 48

約数和(自身を含む): 7022235384

約数和(自身を除く): 2711149558

約数列:

[1, 2, 19, 38, 53, 106, 113, 226, 361, 722, 997, 1007, 1994, 2014, 2147, 4294, 5989, 11978, 18943, 19133, 37886, 38266, 40793, 52841, 81586, 105682, 112661, 113791, 225322, 227582, 359917, 719834, 1003979, 2007958, 2140559, 2162029, 4281118, 4324058, 5971033, 11942066, 19075601, 38151202, 40670621, 81341242, 113449627, 226899254, 2155542913, 4311085826]

約数ペア:

[(1, 4311085826), (2, 2155542913), (19, 226899254), (38, 113449627), (53, 81341242), (106, 40670621), (113, 38151202), (226, 19075601), (361, 11942066), (722, 5971033), (997, 4324058), (1007, 4281118), (1994, 2162029), (2014, 2140559), (2147, 2007958), (4294, 1003979), (5989, 719834), (11978, 359917), (18943, 227582), (19133, 225322), (37886, 113791), (38266, 112661), (40793, 105682), (52841, 81586)]