2017264942

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2939}}^1\times {\mathrm{4457}}^1$

素因数の和:7416

約数の個数: 32

約数和(自身を含む): 3774677760

約数和(自身を除く): 1757412818

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 2939, 4457, 5878, 8914, 20573, 31199, 32329, 41146, 49027, 62398, 64658, 98054, 226303, 343189, 452606, 686378, 13099123, 26198246, 91693861, 144090353, 183387722, 288180706, 1008632471, 2017264942]

約数ペア:

[(1, 2017264942), (2, 1008632471), (7, 288180706), (11, 183387722), (14, 144090353), (22, 91693861), (77, 26198246), (154, 13099123), (2939, 686378), (4457, 452606), (5878, 343189), (8914, 226303), (20573, 98054), (31199, 64658), (32329, 62398), (41146, 49027)]