2017283435

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{211}}^1\times {\mathrm{313}}^1$

素因数の和:719

約数の個数: 32

約数和(自身を含む): 2516270400

約数和(自身を除く): 498986965

約数列:

[1, 5, 41, 149, 205, 211, 313, 745, 1055, 1565, 6109, 8651, 12833, 30545, 31439, 43255, 46637, 64165, 66043, 157195, 233185, 330215, 1288999, 1912117, 2707763, 6444995, 9560585, 9840407, 13538815, 49202035, 403456687, 2017283435]

約数ペア:

[(1, 2017283435), (5, 403456687), (41, 49202035), (149, 13538815), (205, 9840407), (211, 9560585), (313, 6444995), (745, 2707763), (1055, 1912117), (1565, 1288999), (6109, 330215), (8651, 233185), (12833, 157195), (30545, 66043), (31439, 64165), (43255, 46637)]