2029843925

素因数分解:

$5^2\times {\mathrm{151}}^1\times {\mathrm{503}}^1\times {\mathrm{1069}}^1$

素因数の和:1733

約数の個数: 24

約数和(自身を含む): 2541087360

約数和(自身を除く): 511243435

約数列:

[1, 5, 25, 151, 503, 755, 1069, 2515, 3775, 5345, 12575, 26725, 75953, 161419, 379765, 537707, 807095, 1898825, 2688535, 4035475, 13442675, 81193757, 405968785, 2029843925]

約数ペア:

[(1, 2029843925), (5, 405968785), (25, 81193757), (151, 13442675), (503, 4035475), (755, 2688535), (1069, 1898825), (2515, 807095), (3775, 537707), (5345, 379765), (12575, 161419), (26725, 75953)]