2130893410

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{27211}}^1$

素因数の和:27450

約数の個数: 32

約数和(自身を含む): 3949876224

約数和(自身を除く): 1818982814

約数列:

[1, 2, 5, 10, 41, 82, 191, 205, 382, 410, 955, 1910, 7831, 15662, 27211, 39155, 54422, 78310, 136055, 272110, 1115651, 2231302, 5197301, 5578255, 10394602, 11156510, 25986505, 51973010, 213089341, 426178682, 1065446705, 2130893410]

約数ペア:

[(1, 2130893410), (2, 1065446705), (5, 426178682), (10, 213089341), (41, 51973010), (82, 25986505), (191, 11156510), (205, 10394602), (382, 5578255), (410, 5197301), (955, 2231302), (1910, 1115651), (7831, 272110), (15662, 136055), (27211, 78310), (39155, 54422)]