2017124270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{126943}}^1$

素因数の和:127184

約数の個数: 32

約数和(自身を含む): 4167825408

約数和(自身を除く): 2150701138

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 227, 454, 1135, 1589, 2270, 3178, 7945, 15890, 126943, 253886, 634715, 888601, 1269430, 1777202, 4443005, 8886010, 28816061, 57632122, 144080305, 201712427, 288160610, 403424854, 1008562135, 2017124270]

約数ペア:

[(1, 2017124270), (2, 1008562135), (5, 403424854), (7, 288160610), (10, 201712427), (14, 144080305), (35, 57632122), (70, 28816061), (227, 8886010), (454, 4443005), (1135, 1777202), (1589, 1269430), (2270, 888601), (3178, 634715), (7945, 253886), (15890, 126943)]