2046193809

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{55313}}^1$

素因数の和:55405

約数の個数: 32

約数和(自身を含む): 3186086400

約数和(自身を除く): 1139892591

約数列:

[1, 3, 11, 19, 33, 57, 59, 177, 209, 627, 649, 1121, 1947, 3363, 12331, 36993, 55313, 165939, 608443, 1050947, 1825329, 3152841, 3263467, 9790401, 11560417, 34681251, 35898137, 62005873, 107694411, 186017619, 682064603, 2046193809]

約数ペア:

[(1, 2046193809), (3, 682064603), (11, 186017619), (19, 107694411), (33, 62005873), (57, 35898137), (59, 34681251), (177, 11560417), (209, 9790401), (627, 3263467), (649, 3152841), (1121, 1825329), (1947, 1050947), (3363, 608443), (12331, 165939), (36993, 55313)]