1291237482

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{408361}}^1$

素因数の和:408414

約数の個数: 32

約数和(自身を含む): 2822598144

約数和(自身を除く): 1531360662

約数列:

[1, 2, 3, 6, 17, 31, 34, 51, 62, 93, 102, 186, 527, 1054, 1581, 3162, 408361, 816722, 1225083, 2450166, 6942137, 12659191, 13884274, 20826411, 25318382, 37977573, 41652822, 75955146, 215206247, 430412494, 645618741, 1291237482]

約数ペア:

[(1, 1291237482), (2, 645618741), (3, 430412494), (6, 215206247), (17, 75955146), (31, 41652822), (34, 37977573), (51, 25318382), (62, 20826411), (93, 13884274), (102, 12659191), (186, 6942137), (527, 2450166), (1054, 1225083), (1581, 816722), (3162, 408361)]