2254233549

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1\times {\mathrm{1447}}^1$

素因数の和:1801

約数の個数: 32

約数和(自身を含む): 3204597760

約数和(自身を除く): 950364211

約数列:

[1, 3, 19, 57, 151, 181, 453, 543, 1447, 2869, 3439, 4341, 8607, 10317, 27331, 27493, 81993, 82479, 218497, 261907, 519289, 655491, 785721, 1557867, 4151443, 4976233, 12454329, 14928699, 39547957, 118643871, 751411183, 2254233549]

約数ペア:

[(1, 2254233549), (3, 751411183), (19, 118643871), (57, 39547957), (151, 14928699), (181, 12454329), (453, 4976233), (543, 4151443), (1447, 1557867), (2869, 785721), (3439, 655491), (4341, 519289), (8607, 261907), (10317, 218497), (27331, 82479), (27493, 81993)]