2655184

素因数分解:

$2^4\times 7^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1$

素因数の和:323

約数の個数: 40

約数和(自身を含む): 5955968

約数和(自身を除く): 3300784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 151, 157, 302, 314, 604, 628, 1057, 1099, 1208, 1256, 2114, 2198, 2416, 2512, 4228, 4396, 8456, 8792, 16912, 17584, 23707, 47414, 94828, 165949, 189656, 331898, 379312, 663796, 1327592, 2655184]

約数ペア:

[(1, 2655184), (2, 1327592), (4, 663796), (7, 379312), (8, 331898), (14, 189656), (16, 165949), (28, 94828), (56, 47414), (112, 23707), (151, 17584), (157, 16912), (302, 8792), (314, 8456), (604, 4396), (628, 4228), (1057, 2512), (1099, 2416), (1208, 2198), (1256, 2114)]