2013643037

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{157279}}^1$

素因数の和:157376

約数の個数: 16

約数和(自身を含む): 2415820800

約数和(自身を除く): 402177763

約数列:

[1, 7, 31, 59, 217, 413, 1829, 12803, 157279, 1100953, 4875649, 9279461, 34129543, 64956227, 287663291, 2013643037]

約数ペア:

[(1, 2013643037), (7, 287663291), (31, 64956227), (59, 34129543), (217, 9279461), (413, 4875649), (1829, 1100953), (12803, 157279)]