1978008

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{1129}}^1$

素因数の和:1211

約数の個数: 32

約数和(自身を含む): 5017200

約数和(自身を除く): 3039192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 438, 584, 876, 1129, 1752, 2258, 3387, 4516, 6774, 9032, 13548, 27096, 82417, 164834, 247251, 329668, 494502, 659336, 989004, 1978008]

約数ペア:

[(1, 1978008), (2, 989004), (3, 659336), (4, 494502), (6, 329668), (8, 247251), (12, 164834), (24, 82417), (73, 27096), (146, 13548), (219, 9032), (292, 6774), (438, 4516), (584, 3387), (876, 2258), (1129, 1752)]