2437226428

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{673}}^1\times {\mathrm{9949}}^1$

素因数の和:10646

約数の個数: 48

約数和(自身を含む): 5257739200

約数和(自身を除く): 2820512772

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 673, 1346, 2692, 4711, 8749, 9422, 9949, 17498, 18844, 19898, 34996, 39796, 61243, 69643, 122486, 129337, 139286, 244972, 258674, 278572, 517348, 905359, 1810718, 3621436, 6695677, 13391354, 26782708, 46869739, 87043801, 93739478, 174087602, 187478956, 348175204, 609306607, 1218613214, 2437226428]

約数ペア:

[(1, 2437226428), (2, 1218613214), (4, 609306607), (7, 348175204), (13, 187478956), (14, 174087602), (26, 93739478), (28, 87043801), (52, 46869739), (91, 26782708), (182, 13391354), (364, 6695677), (673, 3621436), (1346, 1810718), (2692, 905359), (4711, 517348), (8749, 278572), (9422, 258674), (9949, 244972), (17498, 139286), (18844, 129337), (19898, 122486), (34996, 69643), (39796, 61243)]