2052177567

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{212243}}^1$

素因数の和:212550

約数の個数: 16

約数和(自身を含む): 2995187328

約数和(自身を除く): 943009761

約数列:

[1, 3, 11, 33, 293, 879, 3223, 9669, 212243, 636729, 2334673, 7004019, 62187199, 186561597, 684059189, 2052177567]

約数ペア:

[(1, 2052177567), (3, 684059189), (11, 186561597), (33, 62187199), (293, 7004019), (879, 2334673), (3223, 636729), (9669, 212243)]