2131284

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{1831}}^1$

素因数の和:1935

約数の個数: 24

約数和(自身を含む): 5027008

約数和(自身を除く): 2895724

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 291, 388, 582, 1164, 1831, 3662, 5493, 7324, 10986, 21972, 177607, 355214, 532821, 710428, 1065642, 2131284]

約数ペア:

[(1, 2131284), (2, 1065642), (3, 710428), (4, 532821), (6, 355214), (12, 177607), (97, 21972), (194, 10986), (291, 7324), (388, 5493), (582, 3662), (1164, 1831)]