2248948

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{709}}^1$

素因数の和:787

約数の個数: 24

約数和(自身を含む): 4313960

約数和(自身を除く): 2065012

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 709, 793, 1418, 1586, 2836, 3172, 9217, 18434, 36868, 43249, 86498, 172996, 562237, 1124474, 2248948]

約数ペア:

[(1, 2248948), (2, 1124474), (4, 562237), (13, 172996), (26, 86498), (52, 43249), (61, 36868), (122, 18434), (244, 9217), (709, 3172), (793, 2836), (1418, 1586)]