2441615

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{431}}^1$

素因数の和:550

約数の個数: 16

約数和(自身を含む): 3234816

約数和(自身を除く): 793201

約数列:

[1, 5, 11, 55, 103, 431, 515, 1133, 2155, 4741, 5665, 23705, 44393, 221965, 488323, 2441615]

約数ペア:

[(1, 2441615), (5, 488323), (11, 221965), (55, 44393), (103, 23705), (431, 5665), (515, 4741), (1133, 2155)]