1919361470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14764319}}^1$

素因数の和:14764339

約数の個数: 16

約数和(自身を含む): 3720608640

約数和(自身を除く): 1801247170

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 14764319, 29528638, 73821595, 147643190, 191936147, 383872294, 959680735, 1919361470]

約数ペア:

[(1, 1919361470), (2, 959680735), (5, 383872294), (10, 191936147), (13, 147643190), (26, 73821595), (65, 29528638), (130, 14764319)]