2527754878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{121843}}^1$

素因数の和:121920

約数の個数: 32

約数和(自身を含む): 4421475072

約数和(自身を除く): 1893720194

約数列:

[1, 2, 11, 22, 23, 41, 46, 82, 253, 451, 506, 902, 943, 1886, 10373, 20746, 121843, 243686, 1340273, 2680546, 2802389, 4995563, 5604778, 9991126, 30826279, 54951193, 61652558, 109902386, 114897949, 229795898, 1263877439, 2527754878]

約数ペア:

[(1, 2527754878), (2, 1263877439), (11, 229795898), (22, 114897949), (23, 109902386), (41, 61652558), (46, 54951193), (82, 30826279), (253, 9991126), (451, 5604778), (506, 4995563), (902, 2802389), (943, 2680546), (1886, 1340273), (10373, 243686), (20746, 121843)]