20131834356

素因数分解:

$2^2\times 3^2\times {\mathrm{559217621}}^1$

素因数の和:559217631

約数の個数: 18

約数和(自身を含む): 50888803602

約数和(自身を除く): 30756969246

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 559217621, 1118435242, 1677652863, 2236870484, 3355305726, 5032958589, 6710611452, 10065917178, 20131834356]

約数ペア:

[(1, 20131834356), (2, 10065917178), (3, 6710611452), (4, 5032958589), (6, 3355305726), (9, 2236870484), (12, 1677652863), (18, 1118435242), (36, 559217621)]