2017290590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{929627}}^1$

素因数の和:929672

約数の個数: 32

約数和(自身を含む): 4283725824

約数和(自身を除く): 2266435234

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 929627, 1859254, 4648135, 6507389, 9296270, 13014778, 28818437, 32536945, 57636874, 65073890, 144092185, 201729059, 288184370, 403458118, 1008645295, 2017290590]

約数ペア:

[(1, 2017290590), (2, 1008645295), (5, 403458118), (7, 288184370), (10, 201729059), (14, 144092185), (31, 65073890), (35, 57636874), (62, 32536945), (70, 28818437), (155, 13014778), (217, 9296270), (310, 6507389), (434, 4648135), (1085, 1859254), (2170, 929627)]