4496706890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2034709}}^1$

素因数の和:2034746

約数の個数: 32

約数和(自身を含む): 9229444560

約数和(自身を除く): 4732737670

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 2034709, 4069418, 10173545, 20347090, 26451217, 34590053, 52902434, 69180106, 132256085, 172950265, 264512170, 345900530, 449670689, 899341378, 2248353445, 4496706890]

約数ペア:

[(1, 4496706890), (2, 2248353445), (5, 899341378), (10, 449670689), (13, 345900530), (17, 264512170), (26, 172950265), (34, 132256085), (65, 69180106), (85, 52902434), (130, 34590053), (170, 26451217), (221, 20347090), (442, 10173545), (1105, 4069418), (2210, 2034709)]