19291245102

素因数分解:

$2^1\times 3^2\times {\mathrm{41801}}^1\times {\mathrm{25639}}^1$

素因数の和:67448

約数の個数: 24

約数和(自身を含む): 41800327920

約数和(自身を除く): 22509082818

約数列:

[1, 2, 3, 6, 9, 18, 25639, 41801, 51278, 76917, 83602, 125403, 153834, 230751, 250806, 376209, 461502, 752418, 1071735839, 2143471678, 3215207517, 6430415034, 9645622551, 19291245102]

約数ペア:

[(1, 19291245102), (2, 9645622551), (3, 6430415034), (6, 3215207517), (9, 2143471678), (18, 1071735839), (25639, 752418), (41801, 461502), (51278, 376209), (76917, 250806), (83602, 230751), (125403, 153834)]