2914638

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{691}}^1$

素因数の和:752

約数の個数: 32

約数和(自身を含む): 6311040

約数和(自身を除く): 3396402

約数列:

[1, 2, 3, 6, 19, 37, 38, 57, 74, 111, 114, 222, 691, 703, 1382, 1406, 2073, 2109, 4146, 4218, 13129, 25567, 26258, 39387, 51134, 76701, 78774, 153402, 485773, 971546, 1457319, 2914638]

約数ペア:

[(1, 2914638), (2, 1457319), (3, 971546), (6, 485773), (19, 153402), (37, 78774), (38, 76701), (57, 51134), (74, 39387), (111, 26258), (114, 25567), (222, 13129), (691, 4218), (703, 4146), (1382, 2109), (1406, 2073)]