2175266910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{839}}^1\times {\mathrm{86423}}^1$

素因数の和:87272

約数の個数: 32

約数和(自身を含む): 5226923520

約数和(自身を除く): 3051656610

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 839, 1678, 2517, 4195, 5034, 8390, 12585, 25170, 86423, 172846, 259269, 432115, 518538, 864230, 1296345, 2592690, 72508897, 145017794, 217526691, 362544485, 435053382, 725088970, 1087633455, 2175266910]

約数ペア:

[(1, 2175266910), (2, 1087633455), (3, 725088970), (5, 435053382), (6, 362544485), (10, 217526691), (15, 145017794), (30, 72508897), (839, 2592690), (1678, 1296345), (2517, 864230), (4195, 518538), (5034, 432115), (8390, 259269), (12585, 172846), (25170, 86423)]