2549277718

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1117}}^1\times {\mathrm{1439}}^1$

素因数の和:2632

約数の個数: 32

約数和(自身を含む): 4192231680

約数和(自身を除く): 1642953962

約数列:

[1, 2, 13, 26, 61, 122, 793, 1117, 1439, 1586, 2234, 2878, 14521, 18707, 29042, 37414, 68137, 87779, 136274, 175558, 885781, 1141127, 1607363, 1771562, 2282254, 3214726, 20895719, 41791438, 98049143, 196098286, 1274638859, 2549277718]

約数ペア:

[(1, 2549277718), (2, 1274638859), (13, 196098286), (26, 98049143), (61, 41791438), (122, 20895719), (793, 3214726), (1117, 2282254), (1439, 1771562), (1586, 1607363), (2234, 1141127), (2878, 885781), (14521, 175558), (18707, 136274), (29042, 87779), (37414, 68137)]