2667764895

素因数分解:

$3^1\times 5^1\times {\mathrm{1613}}^1\times {\mathrm{110261}}^1$

素因数の和:111882

約数の個数: 16

約数和(自身を含む): 4271108832

約数和(自身を除く): 1603343937

約数列:

[1, 3, 5, 15, 1613, 4839, 8065, 24195, 110261, 330783, 551305, 1653915, 177850993, 533552979, 889254965, 2667764895]

約数ペア:

[(1, 2667764895), (3, 889254965), (5, 533552979), (15, 177850993), (1613, 1653915), (4839, 551305), (8065, 330783), (24195, 110261)]