1292287074

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{271603}}^1$

素因数の和:271682

約数の個数: 32

約数和(自身を含む): 2829027264

約数和(自身を除く): 1536740190

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 122, 183, 366, 793, 1586, 2379, 4758, 271603, 543206, 814809, 1629618, 3530839, 7061678, 10592517, 16567783, 21185034, 33135566, 49703349, 99406698, 215381179, 430762358, 646143537, 1292287074]

約数ペア:

[(1, 1292287074), (2, 646143537), (3, 430762358), (6, 215381179), (13, 99406698), (26, 49703349), (39, 33135566), (61, 21185034), (78, 16567783), (122, 10592517), (183, 7061678), (366, 3530839), (793, 1629618), (1586, 814809), (2379, 543206), (4758, 271603)]