20145542334

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{863}}^1\times {\mathrm{228859}}^1$

素因数の和:229744

約数の個数: 32

約数和(自身を含む): 42710768640

約数和(自身を除く): 22565226306

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 863, 1726, 2589, 5178, 14671, 29342, 44013, 88026, 228859, 457718, 686577, 1373154, 3890603, 7781206, 11671809, 23343618, 197505317, 395010634, 592515951, 1185031902, 3357590389, 6715180778, 10072771167, 20145542334]

約数ペア:

[(1, 20145542334), (2, 10072771167), (3, 6715180778), (6, 3357590389), (17, 1185031902), (34, 592515951), (51, 395010634), (102, 197505317), (863, 23343618), (1726, 11671809), (2589, 7781206), (5178, 3890603), (14671, 1373154), (29342, 686577), (44013, 457718), (88026, 228859)]