2013509897305

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{4441}}^1\times {\mathrm{90407}}^1$

素因数の和:94929

約数の個数: 32

約数和(自身を含む): 2602318337280

約数和(自身を除く): 588808439975

約数列:

[1, 5, 17, 59, 85, 295, 1003, 4441, 5015, 22205, 75497, 90407, 262019, 377485, 452035, 1310095, 1536919, 4454323, 5334013, 7684595, 22271615, 26670065, 90678221, 401497487, 453391105, 2007487435, 6825457279, 23688351733, 34127286395, 118441758665, 402701979461, 2013509897305]

約数ペア:

[(1, 2013509897305), (5, 402701979461), (17, 118441758665), (59, 34127286395), (85, 23688351733), (295, 6825457279), (1003, 2007487435), (4441, 453391105), (5015, 401497487), (22205, 90678221), (75497, 26670065), (90407, 22271615), (262019, 7684595), (377485, 5334013), (452035, 4454323), (1310095, 1536919)]