1036997260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3988451}}^1$

素因数の和:3988473

約数の個数: 24

約数和(自身を含む): 2345209776

約数和(自身を除く): 1308212516

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 3988451, 7976902, 15953804, 19942255, 39884510, 51849863, 79769020, 103699726, 207399452, 259249315, 518498630, 1036997260]

約数ペア:

[(1, 1036997260), (2, 518498630), (4, 259249315), (5, 207399452), (10, 103699726), (13, 79769020), (20, 51849863), (26, 39884510), (52, 19942255), (65, 15953804), (130, 7976902), (260, 3988451)]