2011994916

素因数分解:

$2^2\times 3^1\times {\mathrm{229}}^1\times {\mathrm{251}}^1\times {\mathrm{2917}}^1$

素因数の和:3404

約数の個数: 48

約数和(自身を含む): 4735563840

約数和(自身を除く): 2723568924

約数列:

[1, 2, 3, 4, 6, 12, 229, 251, 458, 502, 687, 753, 916, 1004, 1374, 1506, 2748, 2917, 3012, 5834, 8751, 11668, 17502, 35004, 57479, 114958, 172437, 229916, 344874, 667993, 689748, 732167, 1335986, 1464334, 2003979, 2196501, 2671972, 2928668, 4007958, 4393002, 8015916, 8786004, 167666243, 335332486, 502998729, 670664972, 1005997458, 2011994916]

約数ペア:

[(1, 2011994916), (2, 1005997458), (3, 670664972), (4, 502998729), (6, 335332486), (12, 167666243), (229, 8786004), (251, 8015916), (458, 4393002), (502, 4007958), (687, 2928668), (753, 2671972), (916, 2196501), (1004, 2003979), (1374, 1464334), (1506, 1335986), (2748, 732167), (2917, 689748), (3012, 667993), (5834, 344874), (8751, 229916), (11668, 172437), (17502, 114958), (35004, 57479)]