2116746879

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{35221}}^1$

素因数の和:35327

約数の個数: 32

約数和(自身を含む): 3219009024

約数和(自身を除く): 1102262145

約数列:

[1, 3, 13, 23, 39, 67, 69, 201, 299, 871, 897, 1541, 2613, 4623, 20033, 35221, 60099, 105663, 457873, 810083, 1373619, 2359807, 2430249, 7079421, 10531079, 30677491, 31593237, 54275561, 92032473, 162826683, 705582293, 2116746879]

約数ペア:

[(1, 2116746879), (3, 705582293), (13, 162826683), (23, 92032473), (39, 54275561), (67, 31593237), (69, 30677491), (201, 10531079), (299, 7079421), (871, 2430249), (897, 2359807), (1541, 1373619), (2613, 810083), (4623, 457873), (20033, 105663), (35221, 60099)]