2378664967

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{467}}^1\times {\mathrm{5471}}^1$

素因数の和:5971

約数の個数: 24

約数和(自身を含む): 2919421440

約数和(自身を除く): 540756473

約数列:

[1, 7, 19, 49, 133, 467, 931, 3269, 5471, 8873, 22883, 38297, 62111, 103949, 268079, 434777, 727643, 2554957, 5093501, 17884699, 48544183, 125192893, 339809281, 2378664967]

約数ペア:

[(1, 2378664967), (7, 339809281), (19, 125192893), (49, 48544183), (133, 17884699), (467, 5093501), (931, 2554957), (3269, 727643), (5471, 434777), (8873, 268079), (22883, 103949), (38297, 62111)]