2970298084

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{727}}^1\times {\mathrm{78571}}^1$

素因数の和:79315

約数の個数: 24

約数和(自身を含む): 5605640768

約数和(自身を除く): 2635342684

約数列:

[1, 2, 4, 13, 26, 52, 727, 1454, 2908, 9451, 18902, 37804, 78571, 157142, 314284, 1021423, 2042846, 4085692, 57121117, 114242234, 228484468, 742574521, 1485149042, 2970298084]

約数ペア:

[(1, 2970298084), (2, 1485149042), (4, 742574521), (13, 228484468), (26, 114242234), (52, 57121117), (727, 4085692), (1454, 2042846), (2908, 1021423), (9451, 314284), (18902, 157142), (37804, 78571)]