1319956494

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{2056007}}^1$

素因数の和:2056119

約数の個数: 16

約数和(自身を含む): 2664586368

約数和(自身を除く): 1344629874

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 2056007, 4112014, 6168021, 12336042, 219992749, 439985498, 659978247, 1319956494]

約数ペア:

[(1, 1319956494), (2, 659978247), (3, 439985498), (6, 219992749), (107, 12336042), (214, 6168021), (321, 4112014), (642, 2056007)]