2152996559

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{58109}}^1$

素因数の和:58262

約数の個数: 16

約数和(自身を含む): 2528947200

約数和(自身を除く): 375950641

約数列:

[1, 7, 67, 79, 469, 553, 5293, 37051, 58109, 406763, 3893303, 4590611, 27253121, 32134277, 307570937, 2152996559]

約数ペア:

[(1, 2152996559), (7, 307570937), (67, 32134277), (79, 27253121), (469, 4590611), (553, 3893303), (5293, 406763), (37051, 58109)]