2857621246

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{607}}^1\times {\mathrm{1931}}^1$

素因数の和:2616

約数の個数: 32

約数和(自身を含む): 4567062528

約数和(自身を除く): 1709441282

約数列:

[1, 2, 23, 46, 53, 106, 607, 1214, 1219, 1931, 2438, 3862, 13961, 27922, 32171, 44413, 64342, 88826, 102343, 204686, 739933, 1172117, 1479866, 2344234, 2353889, 4707778, 26958691, 53917382, 62122201, 124244402, 1428810623, 2857621246]

約数ペア:

[(1, 2857621246), (2, 1428810623), (23, 124244402), (46, 62122201), (53, 53917382), (106, 26958691), (607, 4707778), (1214, 2353889), (1219, 2344234), (1931, 1479866), (2438, 1172117), (3862, 739933), (13961, 204686), (27922, 102343), (32171, 88826), (44413, 64342)]