2079724796636

素因数分解:

$2^2\times {\mathrm{431}}^1\times {\mathrm{55589}}^1\times {\mathrm{21701}}^1$

素因数の和:77725

約数の個数: 24

約数和(自身を含む): 3648196480320

約数和(自身を除く): 1568471683684

約数列:

[1, 2, 4, 431, 862, 1724, 21701, 43402, 55589, 86804, 111178, 222356, 9353131, 18706262, 23958859, 37412524, 47917718, 95835436, 1206336889, 2412673778, 4825347556, 519931199159, 1039862398318, 2079724796636]

約数ペア:

[(1, 2079724796636), (2, 1039862398318), (4, 519931199159), (431, 4825347556), (862, 2412673778), (1724, 1206336889), (21701, 95835436), (43402, 47917718), (55589, 37412524), (86804, 23958859), (111178, 18706262), (222356, 9353131)]