2897479993

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{48397}}^1$

素因数の和:48576

約数の個数: 16

約数和(自身を含む): 3205883520

約数和(自身を除く): 308403527

約数列:

[1, 19, 23, 137, 437, 2603, 3151, 48397, 59869, 919543, 1113131, 6630389, 21149489, 125977391, 152498947, 2897479993]

約数ペア:

[(1, 2897479993), (19, 152498947), (23, 125977391), (137, 21149489), (437, 6630389), (2603, 1113131), (3151, 919543), (48397, 59869)]