2025705311

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{367}}^1\times {\mathrm{883}}^1$

素因数の和:1323

約数の個数: 32

約数和(自身を含む): 2498396160

約数和(自身を除く): 472690849

約数列:

[1, 7, 19, 47, 133, 329, 367, 883, 893, 2569, 6181, 6251, 6973, 16777, 17249, 41501, 48811, 117439, 120743, 290507, 324061, 327731, 788519, 2268427, 2294117, 5519633, 6157159, 15230867, 43100113, 106616069, 289386473, 2025705311]

約数ペア:

[(1, 2025705311), (7, 289386473), (19, 106616069), (47, 43100113), (133, 15230867), (329, 6157159), (367, 5519633), (883, 2294117), (893, 2268427), (2569, 788519), (6181, 327731), (6251, 324061), (6973, 290507), (16777, 120743), (17249, 117439), (41501, 48811)]