1806078170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{93241}}^1$

素因数の和:93410

約数の個数: 32

約数和(自身を含む): 3524547600

約数和(自身を除く): 1718469430

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 149, 298, 745, 1490, 1937, 3874, 9685, 19370, 93241, 186482, 466205, 932410, 1212133, 2424266, 6060665, 12121330, 13892909, 27785818, 69464545, 138929090, 180607817, 361215634, 903039085, 1806078170]

約数ペア:

[(1, 1806078170), (2, 903039085), (5, 361215634), (10, 180607817), (13, 138929090), (26, 69464545), (65, 27785818), (130, 13892909), (149, 12121330), (298, 6060665), (745, 2424266), (1490, 1212133), (1937, 932410), (3874, 466205), (9685, 186482), (19370, 93241)]