2813932

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2063}}^1$

素因数の和:2109

約数の個数: 24

約数和(自身を含む): 5548032

約数和(自身を除く): 2734100

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 2063, 4126, 8252, 22693, 45386, 63953, 90772, 127906, 255812, 703483, 1406966, 2813932]

約数ペア:

[(1, 2813932), (2, 1406966), (4, 703483), (11, 255812), (22, 127906), (31, 90772), (44, 63953), (62, 45386), (124, 22693), (341, 8252), (682, 4126), (1364, 2063)]