2990916

素因数分解:

$2^2\times 3^2\times {\mathrm{251}}^1\times {\mathrm{331}}^1$

素因数の和:592

約数の個数: 36

約数和(自身を含む): 7613424

約数和(自身を除く): 4622508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 251, 331, 502, 662, 753, 993, 1004, 1324, 1506, 1986, 2259, 2979, 3012, 3972, 4518, 5958, 9036, 11916, 83081, 166162, 249243, 332324, 498486, 747729, 996972, 1495458, 2990916]

約数ペア:

[(1, 2990916), (2, 1495458), (3, 996972), (4, 747729), (6, 498486), (9, 332324), (12, 249243), (18, 166162), (36, 83081), (251, 11916), (331, 9036), (502, 5958), (662, 4518), (753, 3972), (993, 3012), (1004, 2979), (1324, 2259), (1506, 1986)]