2012807179

素因数分解:

${\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1\times {\mathrm{1619}}^1$

素因数の和:1998

約数の個数: 16

約数和(自身を含む): 2079108000

約数和(自身を除く): 66300821

約数列:

[1, 61, 89, 229, 1619, 5429, 13969, 20381, 98759, 144091, 370751, 1243241, 8789551, 22615811, 32996839, 2012807179]

約数ペア:

[(1, 2012807179), (61, 32996839), (89, 22615811), (229, 8789551), (1619, 1243241), (5429, 370751), (13969, 144091), (20381, 98759)]