2019413897

素因数分解:

${\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{3461}}^1$

素因数の和:3724

約数の個数: 16

約数和(自身を含む): 2097556560

約数和(自身を除く): 78142663

約数列:

[1, 53, 101, 109, 3461, 5353, 5777, 11009, 183433, 349561, 377249, 583477, 18526733, 19994197, 38102149, 2019413897]

約数ペア:

[(1, 2019413897), (53, 38102149), (101, 19994197), (109, 18526733), (3461, 583477), (5353, 377249), (5777, 349561), (11009, 183433)]