1337228513860

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{915909941}}^1$

素因数の和:915910023

約数の個数: 24

約数和(自身を含む): 2846648099736

約数和(自身を除く): 1509419585876

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 915909941, 1831819882, 3663639764, 4579549705, 9159099410, 18318198820, 66861425693, 133722851386, 267445702772, 334307128465, 668614256930, 1337228513860]

約数ペア:

[(1, 1337228513860), (2, 668614256930), (4, 334307128465), (5, 267445702772), (10, 133722851386), (20, 66861425693), (73, 18318198820), (146, 9159099410), (292, 4579549705), (365, 3663639764), (730, 1831819882), (1460, 915909941)]