2188908

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{1483}}^1$

素因数の和:1534

約数の個数: 36

約数和(自身を含む): 5671848

約数和(自身を除く): 3482940

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 1483, 2966, 4449, 5932, 8898, 13347, 17796, 26694, 53388, 60803, 121606, 182409, 243212, 364818, 547227, 729636, 1094454, 2188908]

約数ペア:

[(1, 2188908), (2, 1094454), (3, 729636), (4, 547227), (6, 364818), (9, 243212), (12, 182409), (18, 121606), (36, 60803), (41, 53388), (82, 26694), (123, 17796), (164, 13347), (246, 8898), (369, 5932), (492, 4449), (738, 2966), (1476, 1483)]