2194812

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{1487}}^1$

素因数の和:1538

約数の個数: 36

約数和(自身を含む): 5687136

約数和(自身を除く): 3492324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 1487, 2974, 4461, 5948, 8922, 13383, 17844, 26766, 53532, 60967, 121934, 182901, 243868, 365802, 548703, 731604, 1097406, 2194812]

約数ペア:

[(1, 2194812), (2, 1097406), (3, 731604), (4, 548703), (6, 365802), (9, 243868), (12, 182901), (18, 121934), (36, 60967), (41, 53532), (82, 26766), (123, 17844), (164, 13383), (246, 8922), (369, 5948), (492, 4461), (738, 2974), (1476, 1487)]