1036009880

素因数分解:

$2^3\times 5^1\times {\mathrm{25900247}}^1$

素因数の和:25900258

約数の個数: 16

約数和(自身を含む): 2331022320

約数和(自身を除く): 1295012440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 25900247, 51800494, 103600988, 129501235, 207201976, 259002470, 518004940, 1036009880]

約数ペア:

[(1, 1036009880), (2, 518004940), (4, 259002470), (5, 207201976), (8, 129501235), (10, 103600988), (20, 51800494), (40, 25900247)]