2100602949

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{383}}^1\times {\mathrm{787}}^1$

素因数の和:1297

約数の個数: 32

約数和(自身を含む): 2962980864

約数和(自身を除く): 862377915

約数列:

[1, 3, 23, 69, 101, 303, 383, 787, 1149, 2323, 2361, 6969, 8809, 18101, 26427, 38683, 54303, 79487, 116049, 238461, 301421, 889709, 904263, 1828201, 2669127, 5484603, 6932683, 20798049, 30443521, 91330563, 700200983, 2100602949]

約数ペア:

[(1, 2100602949), (3, 700200983), (23, 91330563), (69, 30443521), (101, 20798049), (303, 6932683), (383, 5484603), (787, 2669127), (1149, 1828201), (2323, 904263), (2361, 889709), (6969, 301421), (8809, 238461), (18101, 116049), (26427, 79487), (38683, 54303)]