2000794955

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{48463}}^1$

素因数の和:48850

約数の個数: 16

約数和(自身を含む): 2512373760

約数和(自身を除く): 511578805

約数列:

[1, 5, 23, 115, 359, 1795, 8257, 41285, 48463, 242315, 1114649, 5573245, 17398217, 86991085, 400158991, 2000794955]

約数ペア:

[(1, 2000794955), (5, 400158991), (23, 86991085), (115, 17398217), (359, 5573245), (1795, 1114649), (8257, 242315), (41285, 48463)]