2123024541

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{431}}^1\times {\mathrm{2447}}^1$

素因数の和:2953

約数の個数: 32

約数和(自身を含む): 3147227136

約数和(自身を除く): 1024202595

約数列:

[1, 3, 11, 33, 61, 183, 431, 671, 1293, 2013, 2447, 4741, 7341, 14223, 26291, 26917, 78873, 80751, 149267, 289201, 447801, 867603, 1054657, 1641937, 3163971, 4925811, 11601227, 34803681, 64334077, 193002231, 707674847, 2123024541]

約数ペア:

[(1, 2123024541), (3, 707674847), (11, 193002231), (33, 64334077), (61, 34803681), (183, 11601227), (431, 4925811), (671, 3163971), (1293, 1641937), (2013, 1054657), (2447, 867603), (4741, 447801), (7341, 289201), (14223, 149267), (26291, 80751), (26917, 78873)]