2917387865

素因数分解:

$5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{229}}^1\times {\mathrm{2011}}^1$

素因数の和:2433

約数の個数: 32

約数和(自身を含む): 4042671360

約数和(自身を除く): 1125283495

約数列:

[1, 5, 7, 35, 181, 229, 905, 1145, 1267, 1603, 2011, 6335, 8015, 10055, 14077, 41449, 70385, 207245, 290143, 363991, 460519, 1450715, 1819955, 2302595, 2547937, 3223633, 12739685, 16118165, 83353939, 416769695, 583477573, 2917387865]

約数ペア:

[(1, 2917387865), (5, 583477573), (7, 416769695), (35, 83353939), (181, 16118165), (229, 12739685), (905, 3223633), (1145, 2547937), (1267, 2302595), (1603, 1819955), (2011, 1450715), (6335, 460519), (8015, 363991), (10055, 290143), (14077, 207245), (41449, 70385)]