191253010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1471177}}^1$

素因数の和:1471197

約数の個数: 16

約数和(自身を含む): 370736856

約数和(自身を除く): 179483846

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1471177, 2942354, 7355885, 14711770, 19125301, 38250602, 95626505, 191253010]

約数ペア:

[(1, 191253010), (2, 95626505), (5, 38250602), (10, 19125301), (13, 14711770), (26, 7355885), (65, 2942354), (130, 1471177)]