2435538

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{563}}^1$

素因数の和:678

約数の個数: 32

約数和(自身を含む): 5630976

約数和(自身を除く): 3195438

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 103, 206, 309, 563, 618, 721, 1126, 1442, 1689, 2163, 3378, 3941, 4326, 7882, 11823, 23646, 57989, 115978, 173967, 347934, 405923, 811846, 1217769, 2435538]

約数ペア:

[(1, 2435538), (2, 1217769), (3, 811846), (6, 405923), (7, 347934), (14, 173967), (21, 115978), (42, 57989), (103, 23646), (206, 11823), (309, 7882), (563, 4326), (618, 3941), (721, 3378), (1126, 2163), (1442, 1689)]