2019255682

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{257}}^1\times {\mathrm{1291}}^1$

素因数の和:1746

約数の個数: 32

約数和(自身を含む): 3240025920

約数和(自身を除く): 1220770238

約数列:

[1, 2, 17, 34, 179, 257, 358, 514, 1291, 2582, 3043, 4369, 6086, 8738, 21947, 43894, 46003, 92006, 231089, 331787, 462178, 663574, 782051, 1564102, 3928513, 5640379, 7857026, 11280758, 59389873, 118779746, 1009627841, 2019255682]

約数ペア:

[(1, 2019255682), (2, 1009627841), (17, 118779746), (34, 59389873), (179, 11280758), (257, 7857026), (358, 5640379), (514, 3928513), (1291, 1564102), (2582, 782051), (3043, 663574), (4369, 462178), (6086, 331787), (8738, 231089), (21947, 92006), (43894, 46003)]