2044908

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{1321}}^1$

素因数の和:1374

約数の個数: 36

約数和(自身を含む): 5293288

約数和(自身を除く): 3248380

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1321, 1548, 2642, 3963, 5284, 7926, 11889, 15852, 23778, 47556, 56803, 113606, 170409, 227212, 340818, 511227, 681636, 1022454, 2044908]

約数ペア:

[(1, 2044908), (2, 1022454), (3, 681636), (4, 511227), (6, 340818), (9, 227212), (12, 170409), (18, 113606), (36, 56803), (43, 47556), (86, 23778), (129, 15852), (172, 11889), (258, 7926), (387, 5284), (516, 3963), (774, 2642), (1321, 1548)]