2000430434

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{5477}}^1$

素因数の和:5690

約数の個数: 32

約数和(自身を含む): 3193191936

約数和(自身を除く): 1192761502

約数列:

[1, 2, 31, 43, 62, 86, 137, 274, 1333, 2666, 4247, 5477, 5891, 8494, 10954, 11782, 169787, 182621, 235511, 339574, 365242, 471022, 750349, 1500698, 7300841, 14601682, 23260819, 32265007, 46521638, 64530014, 1000215217, 2000430434]

約数ペア:

[(1, 2000430434), (2, 1000215217), (31, 64530014), (43, 46521638), (62, 32265007), (86, 23260819), (137, 14601682), (274, 7300841), (1333, 1500698), (2666, 750349), (4247, 471022), (5477, 365242), (5891, 339574), (8494, 235511), (10954, 182621), (11782, 169787)]