1234596415

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{523}}^1\times {\mathrm{1579}}^1$

素因数の和:2143

約数の個数: 32

約数和(自身を含む): 1669086720

約数和(自身を除く): 434490305

約数列:

[1, 5, 13, 23, 65, 115, 299, 523, 1495, 1579, 2615, 6799, 7895, 12029, 20527, 33995, 36317, 60145, 102635, 156377, 181585, 472121, 781885, 825817, 2360605, 4129085, 10735621, 18993791, 53678105, 94968955, 246919283, 1234596415]

約数ペア:

[(1, 1234596415), (5, 246919283), (13, 94968955), (23, 53678105), (65, 18993791), (115, 10735621), (299, 4129085), (523, 2360605), (1495, 825817), (1579, 781885), (2615, 472121), (6799, 181585), (7895, 156377), (12029, 102635), (20527, 60145), (33995, 36317)]