2317507913

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{3121}}^1$

素因数の和:3273

約数の個数: 32

約数和(自身を含む): 2824485888

約数和(自身を除く): 506977975

約数列:

[1, 7, 37, 47, 61, 259, 329, 427, 1739, 2257, 2867, 3121, 12173, 15799, 20069, 21847, 106079, 115477, 146687, 190381, 742553, 808339, 1026809, 1332667, 5427419, 7044097, 8947907, 37991933, 49308679, 62635349, 331072559, 2317507913]

約数ペア:

[(1, 2317507913), (7, 331072559), (37, 62635349), (47, 49308679), (61, 37991933), (259, 8947907), (329, 7044097), (427, 5427419), (1739, 1332667), (2257, 1026809), (2867, 808339), (3121, 742553), (12173, 190381), (15799, 146687), (20069, 115477), (21847, 106079)]