520099016854

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{132881711}}^1$

素因数の和:132881835

約数の個数: 16

約数和(自身を含む): 829181882880

約数和(自身を除く): 309082866026

約数列:

[1, 2, 19, 38, 103, 206, 1957, 3914, 132881711, 265763422, 2524752509, 5049505018, 13686816233, 27373632466, 260049508427, 520099016854]

約数ペア:

[(1, 520099016854), (2, 260049508427), (19, 27373632466), (38, 13686816233), (103, 5049505018), (206, 2524752509), (1957, 265763422), (3914, 132881711)]