2015512666

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{351257}}^1$

素因数の和:351429

約数の個数: 16

約数和(自身を含む): 3203472960

約数和(自身を除く): 1187960294

約数列:

[1, 2, 19, 38, 151, 302, 2869, 5738, 351257, 702514, 6673883, 13347766, 53039807, 106079614, 1007756333, 2015512666]

約数ペア:

[(1, 2015512666), (2, 1007756333), (19, 106079614), (38, 53039807), (151, 13347766), (302, 6673883), (2869, 702514), (5738, 351257)]