2512761231

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{136883}}^1$

素因数の和:137126

約数の個数: 16

約数和(自身を含む): 3482328960

約数和(自身を除く): 969567729

約数列:

[1, 3, 29, 87, 211, 633, 6119, 18357, 136883, 410649, 3969607, 11908821, 28882313, 86646939, 837587077, 2512761231]

約数ペア:

[(1, 2512761231), (3, 837587077), (29, 86646939), (87, 28882313), (211, 11908821), (633, 3969607), (6119, 410649), (18357, 136883)]