2017819622

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{44171}}^1$

素因数の和:44444

約数の個数: 32

約数和(自身を含む): 3740131584

約数和(自身を除く): 1722311962

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 251, 502, 1757, 3263, 3514, 6526, 22841, 44171, 45682, 88342, 309197, 574223, 618394, 1148446, 4019561, 8039122, 11086921, 22173842, 77608447, 144129973, 155216894, 288259946, 1008909811, 2017819622]

約数ペア:

[(1, 2017819622), (2, 1008909811), (7, 288259946), (13, 155216894), (14, 144129973), (26, 77608447), (91, 22173842), (182, 11086921), (251, 8039122), (502, 4019561), (1757, 1148446), (3263, 618394), (3514, 574223), (6526, 309197), (22841, 88342), (44171, 45682)]