2941567148

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1489}}^1\times {\mathrm{37991}}^1$

素因数の和:39497

約数の個数: 24

約数和(自身を含む): 5547591840

約数和(自身を除く): 2606024692

約数列:

[1, 2, 4, 13, 26, 52, 1489, 2978, 5956, 19357, 37991, 38714, 75982, 77428, 151964, 493883, 987766, 1975532, 56568599, 113137198, 226274396, 735391787, 1470783574, 2941567148]

約数ペア:

[(1, 2941567148), (2, 1470783574), (4, 735391787), (13, 226274396), (26, 113137198), (52, 56568599), (1489, 1975532), (2978, 987766), (5956, 493883), (19357, 151964), (37991, 77428), (38714, 75982)]