2388918

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2473}}^1$

素因数の和:2508

約数の個数: 32

約数和(自身を含む): 5700096

約数和(自身を除く): 3311178

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 2473, 4946, 7419, 14838, 17311, 34622, 51933, 56879, 103866, 113758, 170637, 341274, 398153, 796306, 1194459, 2388918]

約数ペア:

[(1, 2388918), (2, 1194459), (3, 796306), (6, 398153), (7, 341274), (14, 170637), (21, 113758), (23, 103866), (42, 56879), (46, 51933), (69, 34622), (138, 17311), (161, 14838), (322, 7419), (483, 4946), (966, 2473)]