19301201

素因数分解:

${\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:280

約数の個数: 16

約数和(自身を含む): 20563200

約数和(自身を除く): 1261999

約数列:

[1, 41, 59, 79, 101, 2419, 3239, 4141, 4661, 5959, 7979, 191101, 244319, 327139, 470761, 19301201]

約数ペア:

[(1, 19301201), (41, 470761), (59, 327139), (79, 244319), (101, 191101), (2419, 7979), (3239, 5959), (4141, 4661)]