2657124

素因数分解:

$2^2\times 3^4\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:214

約数の個数: 60

約数和(自身を含む): 7114800

約数和(自身を除く): 4457676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 59, 81, 108, 118, 139, 162, 177, 236, 278, 324, 354, 417, 531, 556, 708, 834, 1062, 1251, 1593, 1668, 2124, 2502, 3186, 3753, 4779, 5004, 6372, 7506, 8201, 9558, 11259, 15012, 16402, 19116, 22518, 24603, 32804, 45036, 49206, 73809, 98412, 147618, 221427, 295236, 442854, 664281, 885708, 1328562, 2657124]

約数ペア:

[(1, 2657124), (2, 1328562), (3, 885708), (4, 664281), (6, 442854), (9, 295236), (12, 221427), (18, 147618), (27, 98412), (36, 73809), (54, 49206), (59, 45036), (81, 32804), (108, 24603), (118, 22518), (139, 19116), (162, 16402), (177, 15012), (236, 11259), (278, 9558), (324, 8201), (354, 7506), (417, 6372), (531, 5004), (556, 4779), (708, 3753), (834, 3186), (1062, 2502), (1251, 2124), (1593, 1668)]