2184728

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3001}}^1$

素因数の和:3027

約数の個数: 32

約数和(自身を含む): 5043360

約数和(自身を除く): 2858632

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 3001, 6002, 12004, 21007, 24008, 39013, 42014, 78026, 84028, 156052, 168056, 273091, 312104, 546182, 1092364, 2184728]

約数ペア:

[(1, 2184728), (2, 1092364), (4, 546182), (7, 312104), (8, 273091), (13, 168056), (14, 156052), (26, 84028), (28, 78026), (52, 42014), (56, 39013), (91, 24008), (104, 21007), (182, 12004), (364, 6002), (728, 3001)]