2793235970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{39903371}}^1$

素因数の和:39903385

約数の個数: 16

約数和(自身を含む): 5746085568

約数和(自身を除く): 2952849598

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 39903371, 79806742, 199516855, 279323597, 399033710, 558647194, 1396617985, 2793235970]

約数ペア:

[(1, 2793235970), (2, 1396617985), (5, 558647194), (7, 399033710), (10, 279323597), (14, 199516855), (35, 79806742), (70, 39903371)]