218675796690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{560707171}}^1$

素因数の和:560707194

約数の個数: 32

約数和(自身を含む): 565192829376

約数和(自身を除く): 346517032686

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 560707171, 1121414342, 1682121513, 2803535855, 3364243026, 5607071710, 7289193223, 8410607565, 14578386446, 16821215130, 21867579669, 36445966115, 43735159338, 72891932230, 109337898345, 218675796690]

約数ペア:

[(1, 218675796690), (2, 109337898345), (3, 72891932230), (5, 43735159338), (6, 36445966115), (10, 21867579669), (13, 16821215130), (15, 14578386446), (26, 8410607565), (30, 7289193223), (39, 5607071710), (65, 3364243026), (78, 2803535855), (130, 1682121513), (195, 1121414342), (390, 560707171)]