6301640

素因数分解:

$2^3\times 5^1\times {\mathrm{257}}^1\times {\mathrm{613}}^1$

素因数の和:881

約数の個数: 32

約数和(自身を含む): 14257080

約数和(自身を除く): 7955440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 257, 514, 613, 1028, 1226, 1285, 2056, 2452, 2570, 3065, 4904, 5140, 6130, 10280, 12260, 24520, 157541, 315082, 630164, 787705, 1260328, 1575410, 3150820, 6301640]

約数ペア:

[(1, 6301640), (2, 3150820), (4, 1575410), (5, 1260328), (8, 787705), (10, 630164), (20, 315082), (40, 157541), (257, 24520), (514, 12260), (613, 10280), (1028, 6130), (1226, 5140), (1285, 4904), (2056, 3065), (2452, 2570)]