2010871190

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2221}}^1\times {\mathrm{2447}}^1$

素因数の和:4712

約数の個数: 32

約数和(自身を含む): 3720587904

約数和(自身を除く): 1709716714

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 2221, 2447, 4442, 4894, 11105, 12235, 22210, 24470, 82177, 90539, 164354, 181078, 410885, 452695, 821770, 905390, 5434787, 10869574, 27173935, 54347870, 201087119, 402174238, 1005435595, 2010871190]

約数ペア:

[(1, 2010871190), (2, 1005435595), (5, 402174238), (10, 201087119), (37, 54347870), (74, 27173935), (185, 10869574), (370, 5434787), (2221, 905390), (2447, 821770), (4442, 452695), (4894, 410885), (11105, 181078), (12235, 164354), (22210, 90539), (24470, 82177)]