2015656810

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{503}}^1\times {\mathrm{5981}}^1$

素因数の和:6558

約数の個数: 32

約数和(自身を含む): 3690271872

約数和(自身を除く): 1674615062

約数列:

[1, 2, 5, 10, 67, 134, 335, 503, 670, 1006, 2515, 5030, 5981, 11962, 29905, 33701, 59810, 67402, 168505, 337010, 400727, 801454, 2003635, 3008443, 4007270, 6016886, 15042215, 30084430, 201565681, 403131362, 1007828405, 2015656810]

約数ペア:

[(1, 2015656810), (2, 1007828405), (5, 403131362), (10, 201565681), (67, 30084430), (134, 15042215), (335, 6016886), (503, 4007270), (670, 3008443), (1006, 2003635), (2515, 801454), (5030, 400727), (5981, 337010), (11962, 168505), (29905, 67402), (33701, 59810)]