80030002

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{829}}^1$

素因数の和:970

約数の個数: 32

約数和(自身を含む): 133862400

約数和(自身を除く): 53832398

約数列:

[1, 2, 13, 26, 47, 79, 94, 158, 611, 829, 1027, 1222, 1658, 2054, 3713, 7426, 10777, 21554, 38963, 48269, 65491, 77926, 96538, 130982, 506519, 851383, 1013038, 1702766, 3078077, 6156154, 40015001, 80030002]

約数ペア:

[(1, 80030002), (2, 40015001), (13, 6156154), (26, 3078077), (47, 1702766), (79, 1013038), (94, 851383), (158, 506519), (611, 130982), (829, 96538), (1027, 77926), (1222, 65491), (1658, 48269), (2054, 38963), (3713, 21554), (7426, 10777)]