2100070804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1741}}^1\times {\mathrm{23197}}^1$

素因数の和:24955

約数の個数: 24

約数和(自身を含む): 3960269768

約数和(自身を除く): 1860198964

約数列:

[1, 2, 4, 13, 26, 52, 1741, 3482, 6964, 22633, 23197, 45266, 46394, 90532, 92788, 301561, 603122, 1206244, 40385977, 80771954, 161543908, 525017701, 1050035402, 2100070804]

約数ペア:

[(1, 2100070804), (2, 1050035402), (4, 525017701), (13, 161543908), (26, 80771954), (52, 40385977), (1741, 1206244), (3482, 603122), (6964, 301561), (22633, 92788), (23197, 90532), (45266, 46394)]