2639572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2207}}^1$

素因数の和:2247

約数の個数: 24

約数和(自身を含む): 5193216

約数和(自身を除く): 2553644

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 2207, 4414, 8828, 28691, 50761, 57382, 101522, 114764, 203044, 659893, 1319786, 2639572]

約数ペア:

[(1, 2639572), (2, 1319786), (4, 659893), (13, 203044), (23, 114764), (26, 101522), (46, 57382), (52, 50761), (92, 28691), (299, 8828), (598, 4414), (1196, 2207)]