2016377414

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{2011}}^1$

素因数の和:2276

約数の個数: 32

約数和(自身を含む): 3155137920

約数和(自身を除く): 1138760506

約数列:

[1, 2, 43, 86, 89, 131, 178, 262, 2011, 3827, 4022, 5633, 7654, 11266, 11659, 23318, 86473, 172946, 178979, 263441, 357958, 501337, 526882, 1002674, 7696097, 11327963, 15392194, 22655926, 23446249, 46892498, 1008188707, 2016377414]

約数ペア:

[(1, 2016377414), (2, 1008188707), (43, 46892498), (86, 23446249), (89, 22655926), (131, 15392194), (178, 11327963), (262, 7696097), (2011, 1002674), (3827, 526882), (4022, 501337), (5633, 357958), (7654, 263441), (11266, 178979), (11659, 172946), (23318, 86473)]