2912302065

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{67391}}^1$

素因数の和:67509

約数の個数: 32

約数和(自身を含む): 4839284736

約数和(自身を除く): 1926982671

約数列:

[1, 3, 5, 15, 43, 67, 129, 201, 215, 335, 645, 1005, 2881, 8643, 14405, 43215, 67391, 202173, 336955, 1010865, 2897813, 4515197, 8693439, 13545591, 14489065, 22575985, 43467195, 67727955, 194153471, 582460413, 970767355, 2912302065]

約数ペア:

[(1, 2912302065), (3, 970767355), (5, 582460413), (15, 194153471), (43, 67727955), (67, 43467195), (129, 22575985), (201, 14489065), (215, 13545591), (335, 8693439), (645, 4515197), (1005, 2897813), (2881, 1010865), (8643, 336955), (14405, 202173), (43215, 67391)]