513048356

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{523}}^1\times {\mathrm{2381}}^1$

素因数の和:3011

約数の個数: 24

約数和(自身を含む): 908666304

約数和(自身を除く): 395617948

約数列:

[1, 2, 4, 103, 206, 412, 523, 1046, 2092, 2381, 4762, 9524, 53869, 107738, 215476, 245243, 490486, 980972, 1245263, 2490526, 4981052, 128262089, 256524178, 513048356]

約数ペア:

[(1, 513048356), (2, 256524178), (4, 128262089), (103, 4981052), (206, 2490526), (412, 1245263), (523, 980972), (1046, 490486), (2092, 245243), (2381, 215476), (4762, 107738), (9524, 53869)]