1895002561

素因数分解:

${\mathrm{43}}^1\times {\mathrm{251}}^1\times {\mathrm{337}}^1\times {\mathrm{521}}^1$

素因数の和:1152

約数の個数: 16

約数和(自身を含む): 1956322368

約数和(自身を除く): 61319807

約数列:

[1, 43, 251, 337, 521, 10793, 14491, 22403, 84587, 130771, 175577, 3637241, 5623153, 7549811, 44069827, 1895002561]

約数ペア:

[(1, 1895002561), (43, 44069827), (251, 7549811), (337, 5623153), (521, 3637241), (10793, 175577), (14491, 130771), (22403, 84587)]