2016370486

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1709}}^1\times {\mathrm{1973}}^1$

素因数の和:3720

約数の個数: 32

約数和(自身を含む): 3402544320

約数和(自身を除く): 1386173834

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 1709, 1973, 3418, 3946, 22217, 25649, 39307, 44434, 45379, 51298, 78614, 90758, 510991, 589927, 1021982, 1179854, 3371857, 6743714, 43834141, 77552711, 87668282, 155105422, 1008185243, 2016370486]

約数ペア:

[(1, 2016370486), (2, 1008185243), (13, 155105422), (23, 87668282), (26, 77552711), (46, 43834141), (299, 6743714), (598, 3371857), (1709, 1179854), (1973, 1021982), (3418, 589927), (3946, 510991), (22217, 90758), (25649, 78614), (39307, 51298), (44434, 45379)]