1265140146

素因数分解:

$2^1\times 3^1\times {\mathrm{2999}}^1\times {\mathrm{70309}}^1$

素因数の和:73313

約数の個数: 16

約数和(自身を含む): 2531160000

約数和(自身を除く): 1266019854

約数列:

[1, 2, 3, 6, 2999, 5998, 8997, 17994, 70309, 140618, 210927, 421854, 210856691, 421713382, 632570073, 1265140146]

約数ペア:

[(1, 1265140146), (2, 632570073), (3, 421713382), (6, 210856691), (2999, 421854), (5998, 210927), (8997, 140618), (17994, 70309)]