71135110

素因数分解:

$2^1\times 5^1\times {\mathrm{2099}}^1\times {\mathrm{3389}}^1$

素因数の和:5495

約数の個数: 16

約数和(自身を含む): 128142000

約数和(自身を除く): 57006890

約数列:

[1, 2, 5, 10, 2099, 3389, 4198, 6778, 10495, 16945, 20990, 33890, 7113511, 14227022, 35567555, 71135110]

約数ペア:

[(1, 71135110), (2, 35567555), (5, 14227022), (10, 7113511), (2099, 33890), (3389, 20990), (4198, 16945), (6778, 10495)]