2480490982

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{494713}}^1$

素因数の和:494847

約数の個数: 16

約数和(自身を含む): 3918134880

約数和(自身を除く): 1437643898

約数列:

[1, 2, 23, 46, 109, 218, 2507, 5014, 494713, 989426, 11378399, 22756798, 53923717, 107847434, 1240245491, 2480490982]

約数ペア:

[(1, 2480490982), (2, 1240245491), (23, 107847434), (46, 53923717), (109, 22756798), (218, 11378399), (2507, 989426), (5014, 494713)]