2011756030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{26713}}^1$

素因数の和:27180

約数の個数: 32

約数和(自身を含む): 3842969184

約数和(自身を除く): 1831213154

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 443, 886, 2215, 4430, 7531, 15062, 26713, 37655, 53426, 75310, 133565, 267130, 454121, 908242, 2270605, 4541210, 11833859, 23667718, 59169295, 118338590, 201175603, 402351206, 1005878015, 2011756030]

約数ペア:

[(1, 2011756030), (2, 1005878015), (5, 402351206), (10, 201175603), (17, 118338590), (34, 59169295), (85, 23667718), (170, 11833859), (443, 4541210), (886, 2270605), (2215, 908242), (4430, 454121), (7531, 267130), (15062, 133565), (26713, 75310), (37655, 53426)]