2015651488

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{1464863}}^1$

素因数の和:1464916

約数の個数: 24

約数和(自身を含む): 4060603008

約数和(自身を除く): 2044951520

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 1464863, 2929726, 5859452, 11718904, 23437808, 46875616, 62989109, 125978218, 251956436, 503912872, 1007825744, 2015651488]

約数ペア:

[(1, 2015651488), (2, 1007825744), (4, 503912872), (8, 251956436), (16, 125978218), (32, 62989109), (43, 46875616), (86, 23437808), (172, 11718904), (344, 5859452), (688, 2929726), (1376, 1464863)]