2671642

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1051}}^1$

素因数の和:1125

約数の個数: 16

約数和(自身を含む): 4241664

約数和(自身を除く): 1570022

約数列:

[1, 2, 31, 41, 62, 82, 1051, 1271, 2102, 2542, 32581, 43091, 65162, 86182, 1335821, 2671642]

約数ペア:

[(1, 2671642), (2, 1335821), (31, 86182), (41, 65162), (62, 43091), (82, 32581), (1051, 2542), (1271, 2102)]