515326028

素因数分解:

$2^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{80369}}^1$

素因数の和:80609

約数の個数: 24

約数和(自身を含む): 1035165600

約数和(自身を除く): 519839572

約数列:

[1, 2, 4, 7, 14, 28, 229, 458, 916, 1603, 3206, 6412, 80369, 160738, 321476, 562583, 1125166, 2250332, 18404501, 36809002, 73618004, 128831507, 257663014, 515326028]

約数ペア:

[(1, 515326028), (2, 257663014), (4, 128831507), (7, 73618004), (14, 36809002), (28, 18404501), (229, 2250332), (458, 1125166), (916, 562583), (1603, 321476), (3206, 160738), (6412, 80369)]