2912363209

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{50993}}^1$

素因数の和:51240

約数の個数: 16

約数和(自身を含む): 3426796800

約数和(自身を除く): 514433591

約数列:

[1, 7, 41, 199, 287, 1393, 8159, 50993, 57113, 356951, 2090713, 10147607, 14634991, 71033249, 416051887, 2912363209]

約数ペア:

[(1, 2912363209), (7, 416051887), (41, 71033249), (199, 14634991), (287, 10147607), (1393, 2090713), (8159, 356951), (50993, 57113)]