130986324

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{519787}}^1$

素因数の和:519804

約数の個数: 36

約数和(自身を含む): 378405664

約数和(自身を除く): 247419340

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 519787, 1039574, 1559361, 2079148, 3118722, 3638509, 4678083, 6237444, 7277018, 9356166, 10915527, 14554036, 18712332, 21831054, 32746581, 43662108, 65493162, 130986324]

約数ペア:

[(1, 130986324), (2, 65493162), (3, 43662108), (4, 32746581), (6, 21831054), (7, 18712332), (9, 14554036), (12, 10915527), (14, 9356166), (18, 7277018), (21, 6237444), (28, 4678083), (36, 3638509), (42, 3118722), (63, 2079148), (84, 1559361), (126, 1039574), (252, 519787)]