2016165616

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{167}}^1\times {\mathrm{9091}}^1$

素因数の和:9349

約数の個数: 40

約数和(自身を含む): 3977495424

約数和(自身を除く): 1961329808

約数列:

[1, 2, 4, 8, 16, 83, 166, 167, 332, 334, 664, 668, 1328, 1336, 2672, 9091, 13861, 18182, 27722, 36364, 55444, 72728, 110888, 145456, 221776, 754553, 1509106, 1518197, 3018212, 3036394, 6036424, 6072788, 12072848, 12145576, 24291152, 126010351, 252020702, 504041404, 1008082808, 2016165616]

約数ペア:

[(1, 2016165616), (2, 1008082808), (4, 504041404), (8, 252020702), (16, 126010351), (83, 24291152), (166, 12145576), (167, 12072848), (332, 6072788), (334, 6036424), (664, 3036394), (668, 3018212), (1328, 1518197), (1336, 1509106), (2672, 754553), (9091, 221776), (13861, 145456), (18182, 110888), (27722, 72728), (36364, 55444)]