1344337970

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{33533}}^1$

素因数の和:33770

約数の個数: 32

約数和(自身を含む): 2559314880

約数和(自身を除く): 1214976910

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 211, 422, 1055, 2110, 4009, 8018, 20045, 33533, 40090, 67066, 167665, 335330, 637127, 1274254, 3185635, 6371270, 7075463, 14150926, 35377315, 70754630, 134433797, 268867594, 672168985, 1344337970]

約数ペア:

[(1, 1344337970), (2, 672168985), (5, 268867594), (10, 134433797), (19, 70754630), (38, 35377315), (95, 14150926), (190, 7075463), (211, 6371270), (422, 3185635), (1055, 1274254), (2110, 637127), (4009, 335330), (8018, 167665), (20045, 67066), (33533, 40090)]