2012637585

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{175853}}^1$

素因数の和:175977

約数の個数: 32

約数和(自身を含む): 3714036480

約数和(自身を除く): 1701398895

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 109, 327, 545, 763, 1635, 2289, 3815, 11445, 175853, 527559, 879265, 1230971, 2637795, 3692913, 6154855, 18464565, 19167977, 57503931, 95839885, 134175839, 287519655, 402527517, 670879195, 2012637585]

約数ペア:

[(1, 2012637585), (3, 670879195), (5, 402527517), (7, 287519655), (15, 134175839), (21, 95839885), (35, 57503931), (105, 19167977), (109, 18464565), (327, 6154855), (545, 3692913), (763, 2637795), (1635, 1230971), (2289, 879265), (3815, 527559), (11445, 175853)]