2119179898

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{25943}}^1$

素因数の和:26082

約数の個数: 32

約数和(自身を含む): 3586498560

約数和(自身を除く): 1467318662

約数列:

[1, 2, 11, 22, 47, 79, 94, 158, 517, 869, 1034, 1738, 3713, 7426, 25943, 40843, 51886, 81686, 285373, 570746, 1219321, 2049497, 2438642, 4098994, 13412531, 22544467, 26825062, 45088934, 96326359, 192652718, 1059589949, 2119179898]

約数ペア:

[(1, 2119179898), (2, 1059589949), (11, 192652718), (22, 96326359), (47, 45088934), (79, 26825062), (94, 22544467), (158, 13412531), (517, 4098994), (869, 2438642), (1034, 2049497), (1738, 1219321), (3713, 570746), (7426, 285373), (25943, 81686), (40843, 51886)]