2014403888

素因数分解:

$2^4\times 7^1\times {\mathrm{919}}^1\times {\mathrm{19571}}^1$

素因数の和:20505

約数の個数: 40

約数和(自身を含む): 4465547520

約数和(自身を除く): 2451143632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 919, 1838, 3676, 6433, 7352, 12866, 14704, 19571, 25732, 39142, 51464, 78284, 102928, 136997, 156568, 273994, 313136, 547988, 1095976, 2191952, 17985749, 35971498, 71942996, 125900243, 143885992, 251800486, 287771984, 503600972, 1007201944, 2014403888]

約数ペア:

[(1, 2014403888), (2, 1007201944), (4, 503600972), (7, 287771984), (8, 251800486), (14, 143885992), (16, 125900243), (28, 71942996), (56, 35971498), (112, 17985749), (919, 2191952), (1838, 1095976), (3676, 547988), (6433, 313136), (7352, 273994), (12866, 156568), (14704, 136997), (19571, 102928), (25732, 78284), (39142, 51464)]